4107753

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 40

約数和(自身を含む): 6830208

約数和(自身を除く): 2722455

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 83, 117, 141, 249, 351, 423, 611, 747, 1053, 1079, 1269, 1833, 2241, 3237, 3807, 3901, 5499, 6723, 9711, 11703, 16497, 29133, 35109, 49491, 50713, 87399, 105327, 152139, 315981, 456417, 1369251, 4107753]

約数ペア:

[(1, 4107753), (3, 1369251), (9, 456417), (13, 315981), (27, 152139), (39, 105327), (47, 87399), (81, 50713), (83, 49491), (117, 35109), (141, 29133), (249, 16497), (351, 11703), (423, 9711), (611, 6723), (747, 5499), (1053, 3901), (1079, 3807), (1269, 3237), (1833, 2241)]