3146033775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 5537752704

約数和(自身を除く): 2391718929

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 131, 285, 361, 393, 475, 655, 887, 1083, 1425, 1805, 1965, 2489, 2661, 3275, 4435, 5415, 7467, 9025, 9825, 12445, 13305, 16853, 22175, 27075, 37335, 47291, 50559, 62225, 66525, 84265, 116197, 141873, 186675, 236455, 252795, 320207, 348591, 421325, 580985, 709365, 960621, 1182275, 1263975, 1601035, 1742955, 2207743, 2904925, 3546825, 4803105, 6623229, 8005175, 8714775, 11038715, 24015525, 33116145, 41947117, 55193575, 125841351, 165580725, 209735585, 629206755, 1048677925, 3146033775]

約数ペア:

[(1, 3146033775), (3, 1048677925), (5, 629206755), (15, 209735585), (19, 165580725), (25, 125841351), (57, 55193575), (75, 41947117), (95, 33116145), (131, 24015525), (285, 11038715), (361, 8714775), (393, 8005175), (475, 6623229), (655, 4803105), (887, 3546825), (1083, 2904925), (1425, 2207743), (1805, 1742955), (1965, 1601035), (2489, 1263975), (2661, 1182275), (3275, 960621), (4435, 709365), (5415, 580985), (7467, 421325), (9025, 348591), (9825, 320207), (12445, 252795), (13305, 236455), (16853, 186675), (22175, 141873), (27075, 116197), (37335, 84265), (47291, 66525), (50559, 62225)]