670318545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{4447}}^1$

素因数の和:5241

約数の個数: 32

約数和(自身を含む): 1156764672

約数和(自身を除く): 486446127

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 773, 2319, 3865, 4447, 10049, 11595, 13341, 22235, 30147, 50245, 57811, 66705, 150735, 173433, 289055, 867165, 3437531, 10312593, 17187655, 44687903, 51562965, 134063709, 223439515, 670318545]

約数ペア:

[(1, 670318545), (3, 223439515), (5, 134063709), (13, 51562965), (15, 44687903), (39, 17187655), (65, 10312593), (195, 3437531), (773, 867165), (2319, 289055), (3865, 173433), (4447, 150735), (10049, 66705), (11595, 57811), (13341, 50245), (22235, 30147)]