23233197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 35481600

約数和(自身を除く): 12248403

約数列:

[1, 3, 13, 23, 39, 59, 69, 177, 299, 439, 767, 897, 1317, 1357, 2301, 4071, 5707, 10097, 17121, 17641, 25901, 30291, 52923, 77703, 131261, 336713, 393783, 595723, 1010139, 1787169, 7744399, 23233197]

約数ペア:

[(1, 23233197), (3, 7744399), (13, 1787169), (23, 1010139), (39, 595723), (59, 393783), (69, 336713), (177, 131261), (299, 77703), (439, 52923), (767, 30291), (897, 25901), (1317, 17641), (1357, 17121), (2301, 10097), (4071, 5707)]