71316767565

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1\times {\mathrm{32971}}^1$

素因数の和:33730

約数の個数: 48

約数和(自身を含む): 125545769856

約数和(自身を除く): 54229002291

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 677, 1065, 2031, 3195, 3385, 6093, 10155, 30465, 32971, 48067, 98913, 144201, 164855, 240335, 296739, 432603, 494565, 721005, 1483695, 2163015, 2340941, 7022823, 11704705, 21068469, 22321367, 35114115, 66964101, 105342345, 111606835, 200892303, 334820505, 1004461515, 1584817057, 4754451171, 7924085285, 14263353513, 23772255855, 71316767565]

約数ペア:

[(1, 71316767565), (3, 23772255855), (5, 14263353513), (9, 7924085285), (15, 4754451171), (45, 1584817057), (71, 1004461515), (213, 334820505), (355, 200892303), (639, 111606835), (677, 105342345), (1065, 66964101), (2031, 35114115), (3195, 22321367), (3385, 21068469), (6093, 11704705), (10155, 7022823), (30465, 2340941), (32971, 2163015), (48067, 1483695), (98913, 721005), (144201, 494565), (164855, 432603), (240335, 296739)]