23925083

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 31773168

約数和(自身を除く): 7848085

約数列:

[1, 7, 13, 23, 49, 71, 91, 161, 299, 497, 529, 637, 923, 1127, 1633, 2093, 3479, 3703, 6461, 6877, 11431, 14651, 21229, 25921, 37559, 45227, 48139, 80017, 148603, 262913, 336973, 488267, 1040221, 1840391, 3417869, 23925083]

約数ペア:

[(1, 23925083), (7, 3417869), (13, 1840391), (23, 1040221), (49, 488267), (71, 336973), (91, 262913), (161, 148603), (299, 80017), (497, 48139), (529, 45227), (637, 37559), (923, 25921), (1127, 21229), (1633, 14651), (2093, 11431), (3479, 6877), (3703, 6461)]