127403949711

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1\times {\mathrm{28657}}^1$

素因数の和:29343

約数の個数: 32

約数和(自身を含む): 181246947840

約数和(自身を除く): 53842998129

約数列:

[1, 3, 17, 51, 179, 487, 537, 1461, 3043, 8279, 9129, 24837, 28657, 85971, 87173, 261519, 487169, 1461507, 1481941, 4445823, 5129603, 13955959, 15388809, 41867877, 87203251, 237251303, 261609753, 711753909, 2498116661, 7494349983, 42467983237, 127403949711]

約数ペア:

[(1, 127403949711), (3, 42467983237), (17, 7494349983), (51, 2498116661), (179, 711753909), (487, 261609753), (537, 237251303), (1461, 87203251), (3043, 41867877), (8279, 15388809), (9129, 13955959), (24837, 5129603), (28657, 4445823), (85971, 1481941), (87173, 1461507), (261519, 487169)]