66151371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 104186880

約数和(自身を除く): 38035509

約数列:

[1, 3, 11, 13, 33, 39, 143, 271, 429, 569, 813, 1707, 2981, 3523, 6259, 7397, 8943, 10569, 18777, 22191, 38753, 81367, 116259, 154199, 244101, 462597, 1696189, 2004587, 5088567, 6013761, 22050457, 66151371]

約数ペア:

[(1, 66151371), (3, 22050457), (11, 6013761), (13, 5088567), (33, 2004587), (39, 1696189), (143, 462597), (271, 244101), (429, 154199), (569, 116259), (813, 81367), (1707, 38753), (2981, 22191), (3523, 18777), (6259, 10569), (7397, 8943)]