3134295

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 40

約数和(自身を含む): 5749920

約数和(自身を除く): 2615625

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 109, 135, 213, 327, 355, 405, 545, 639, 981, 1065, 1635, 1917, 2943, 3195, 4905, 5751, 7739, 8829, 9585, 14715, 23217, 28755, 38695, 44145, 69651, 116085, 208953, 348255, 626859, 1044765, 3134295]

約数ペア:

[(1, 3134295), (3, 1044765), (5, 626859), (9, 348255), (15, 208953), (27, 116085), (45, 69651), (71, 44145), (81, 38695), (109, 28755), (135, 23217), (213, 14715), (327, 9585), (355, 8829), (405, 7739), (545, 5751), (639, 4905), (981, 3195), (1065, 2943), (1635, 1917)]