23754705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1$

素因数の和:2897

約数の個数: 32

約数和(自身を含む): 41897856

約数和(自身を除く): 18143151

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 2833, 8385, 8499, 14165, 36829, 42495, 110487, 121819, 184145, 365457, 552435, 609095, 1583647, 1827285, 4750941, 7918235, 23754705]

約数ペア:

[(1, 23754705), (3, 7918235), (5, 4750941), (13, 1827285), (15, 1583647), (39, 609095), (43, 552435), (65, 365457), (129, 184145), (195, 121819), (215, 110487), (559, 42495), (645, 36829), (1677, 14165), (2795, 8499), (2833, 8385)]