42398595

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 81937440

約数和(自身を除く): 39538845

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 2917, 4845, 8751, 14535, 14585, 26253, 43755, 49589, 55423, 131265, 148767, 166269, 247945, 277115, 446301, 498807, 743835, 831345, 942191, 2231505, 2494035, 2826573, 4710955, 8479719, 14132865, 42398595]

約数ペア:

[(1, 42398595), (3, 14132865), (5, 8479719), (9, 4710955), (15, 2826573), (17, 2494035), (19, 2231505), (45, 942191), (51, 831345), (57, 743835), (85, 498807), (95, 446301), (153, 277115), (171, 247945), (255, 166269), (285, 148767), (323, 131265), (765, 55423), (855, 49589), (969, 43755), (1615, 26253), (2907, 14585), (2917, 14535), (4845, 8751)]