419496345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2741}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 769953600

約数和(自身を除く): 350457255

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 179, 285, 537, 855, 895, 1611, 2685, 2741, 3401, 8055, 8223, 10203, 13705, 17005, 24669, 30609, 41115, 51015, 52079, 123345, 153045, 156237, 260395, 468711, 490639, 781185, 1471917, 2343555, 2453195, 4415751, 7359585, 9322141, 22078755, 27966423, 46610705, 83899269, 139832115, 419496345]

約数ペア:

[(1, 419496345), (3, 139832115), (5, 83899269), (9, 46610705), (15, 27966423), (19, 22078755), (45, 9322141), (57, 7359585), (95, 4415751), (171, 2453195), (179, 2343555), (285, 1471917), (537, 781185), (855, 490639), (895, 468711), (1611, 260395), (2685, 156237), (2741, 153045), (3401, 123345), (8055, 52079), (8223, 51015), (10203, 41115), (13705, 30609), (17005, 24669)]