331374285

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:835

約数の個数: 96

約数和(自身を含む): 676885248

約数和(自身を除く): 345510963

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 53, 55, 85, 99, 153, 159, 165, 187, 255, 265, 477, 495, 561, 583, 743, 765, 795, 901, 935, 1683, 1749, 2229, 2385, 2703, 2805, 2915, 3715, 4505, 5247, 6687, 8109, 8173, 8415, 8745, 9911, 11145, 12631, 13515, 24519, 26235, 29733, 33435, 37893, 39379, 40545, 40865, 49555, 63155, 73557, 89199, 113679, 118137, 122595, 138941, 148665, 189465, 196895, 354411, 367785, 416823, 433169, 445995, 568395, 590685, 669443, 694705, 1250469, 1299507, 1772055, 2008329, 2084115, 2165845, 3347215, 3898521, 6024987, 6252345, 6497535, 7363873, 10041645, 19492605, 22091619, 30124935, 36819365, 66274857, 110458095, 331374285]

約数ペア:

[(1, 331374285), (3, 110458095), (5, 66274857), (9, 36819365), (11, 30124935), (15, 22091619), (17, 19492605), (33, 10041645), (45, 7363873), (51, 6497535), (53, 6252345), (55, 6024987), (85, 3898521), (99, 3347215), (153, 2165845), (159, 2084115), (165, 2008329), (187, 1772055), (255, 1299507), (265, 1250469), (477, 694705), (495, 669443), (561, 590685), (583, 568395), (743, 445995), (765, 433169), (795, 416823), (901, 367785), (935, 354411), (1683, 196895), (1749, 189465), (2229, 148665), (2385, 138941), (2703, 122595), (2805, 118137), (2915, 113679), (3715, 89199), (4505, 73557), (5247, 63155), (6687, 49555), (8109, 40865), (8173, 40545), (8415, 39379), (8745, 37893), (9911, 33435), (11145, 29733), (12631, 26235), (13515, 24519)]