61338333

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 95518720

約数和(自身を除く): 34180387

約数列:

[1, 3, 7, 21, 109, 127, 211, 327, 381, 633, 763, 889, 1477, 2289, 2667, 4431, 13843, 22999, 26797, 41529, 68997, 80391, 96901, 160993, 187579, 290703, 482979, 562737, 2920873, 8762619, 20446111, 61338333]

約数ペア:

[(1, 61338333), (3, 20446111), (7, 8762619), (21, 2920873), (109, 562737), (127, 482979), (211, 290703), (327, 187579), (381, 160993), (633, 96901), (763, 80391), (889, 68997), (1477, 41529), (2289, 26797), (2667, 22999), (4431, 13843)]