1131117

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 1721664

約数和(自身を除く): 590547

約数列:

[1, 3, 13, 23, 39, 69, 97, 169, 291, 299, 507, 897, 1261, 2231, 3783, 3887, 6693, 11661, 16393, 29003, 49179, 87009, 377039, 1131117]

約数ペア:

[(1, 1131117), (3, 377039), (13, 87009), (23, 49179), (39, 29003), (69, 16393), (97, 11661), (169, 6693), (291, 3887), (299, 3783), (507, 2231), (897, 1261)]