12323259

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 8223813

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 83, 117, 141, 243, 249, 351, 423, 611, 747, 1053, 1079, 1269, 1833, 2241, 3159, 3237, 3807, 3901, 5499, 6723, 9711, 11421, 11703, 16497, 20169, 29133, 35109, 49491, 50713, 87399, 105327, 148473, 152139, 262197, 315981, 456417, 947943, 1369251, 4107753, 12323259]

約数ペア:

[(1, 12323259), (3, 4107753), (9, 1369251), (13, 947943), (27, 456417), (39, 315981), (47, 262197), (81, 152139), (83, 148473), (117, 105327), (141, 87399), (243, 50713), (249, 49491), (351, 35109), (423, 29133), (611, 20169), (747, 16497), (1053, 11703), (1079, 11421), (1269, 9711), (1833, 6723), (2241, 5499), (3159, 3901), (3237, 3807)]