825851660079

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1\times {\mathrm{587}}^1$

素因数の和:1540

約数の個数: 64

約数和(自身を含む): 1157211095040

約数和(自身を除く): 331359434961

約数列:

[1, 3, 29, 87, 127, 223, 381, 571, 587, 669, 1713, 1761, 3683, 6467, 11049, 16559, 17023, 19401, 28321, 49677, 51069, 72517, 74549, 84963, 127333, 130901, 217551, 223647, 335177, 381999, 392703, 821309, 1005531, 2102993, 2161921, 2463927, 3692657, 3796129, 6308979, 6485763, 9720133, 11077971, 11388387, 16171291, 16624427, 29160399, 42567479, 48513873, 49873281, 74744471, 127702437, 224233413, 468967439, 482108383, 1234456891, 1406902317, 1446325149, 2167589659, 3703370673, 6502768977, 9492547817, 28477643451, 275283886693, 825851660079]

約数ペア:

[(1, 825851660079), (3, 275283886693), (29, 28477643451), (87, 9492547817), (127, 6502768977), (223, 3703370673), (381, 2167589659), (571, 1446325149), (587, 1406902317), (669, 1234456891), (1713, 482108383), (1761, 468967439), (3683, 224233413), (6467, 127702437), (11049, 74744471), (16559, 49873281), (17023, 48513873), (19401, 42567479), (28321, 29160399), (49677, 16624427), (51069, 16171291), (72517, 11388387), (74549, 11077971), (84963, 9720133), (127333, 6485763), (130901, 6308979), (217551, 3796129), (223647, 3692657), (335177, 2463927), (381999, 2161921), (392703, 2102993), (821309, 1005531)]