2443841775

素因数分解:

$3^2\times 5^2\times {\mathrm{457}}^1\times {\mathrm{23767}}^1$

素因数の和:24240

約数の個数: 36

約数和(自身を含む): 4386954832

約数和(自身を除く): 1943113057

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 457, 1371, 2285, 4113, 6855, 11425, 20565, 23767, 34275, 71301, 102825, 118835, 213903, 356505, 594175, 1069515, 1782525, 5347575, 10861519, 32584557, 54307595, 97753671, 162922785, 271537975, 488768355, 814613925, 2443841775]

約数ペア:

[(1, 2443841775), (3, 814613925), (5, 488768355), (9, 271537975), (15, 162922785), (25, 97753671), (45, 54307595), (75, 32584557), (225, 10861519), (457, 5347575), (1371, 1782525), (2285, 1069515), (4113, 594175), (6855, 356505), (11425, 213903), (20565, 118835), (23767, 102825), (34275, 71301)]