1796739165

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1031}}^1$

素因数の和:1392

約数の個数: 80

約数和(自身を含む): 3482430336

約数和(自身を除く): 1685691171

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 331, 351, 405, 585, 993, 1031, 1053, 1655, 1755, 2979, 3093, 4303, 4965, 5155, 5265, 8937, 9279, 12909, 13403, 14895, 15465, 21515, 26811, 27837, 38727, 40209, 44685, 46395, 64545, 67015, 83511, 116181, 120627, 134055, 139185, 193635, 201045, 341261, 348543, 361881, 417555, 580905, 603135, 1023783, 1085643, 1706305, 1742715, 1809405, 3071349, 4436393, 5118915, 5428215, 9214047, 13309179, 15356745, 22181965, 27642141, 39927537, 46070235, 66545895, 119782611, 138210705, 199637685, 359347833, 598913055, 1796739165]

約数ペア:

[(1, 1796739165), (3, 598913055), (5, 359347833), (9, 199637685), (13, 138210705), (15, 119782611), (27, 66545895), (39, 46070235), (45, 39927537), (65, 27642141), (81, 22181965), (117, 15356745), (135, 13309179), (195, 9214047), (331, 5428215), (351, 5118915), (405, 4436393), (585, 3071349), (993, 1809405), (1031, 1742715), (1053, 1706305), (1655, 1085643), (1755, 1023783), (2979, 603135), (3093, 580905), (4303, 417555), (4965, 361881), (5155, 348543), (5265, 341261), (8937, 201045), (9279, 193635), (12909, 139185), (13403, 134055), (14895, 120627), (15465, 116181), (21515, 83511), (26811, 67015), (27837, 64545), (38727, 46395), (40209, 44685)]