389366944095

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3709}}^1\times {\mathrm{132049}}^1$

素因数の和:135819

約数の個数: 32

約数和(自身を含む): 634917528000

約数和(自身を除く): 245550583905

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 3709, 11127, 18545, 55635, 132049, 196577, 396147, 589731, 660245, 982885, 1980735, 2948655, 6998597, 20995791, 34992985, 104978955, 489769741, 1469309223, 2448848705, 7346546115, 25957796273, 77873388819, 129788981365, 389366944095]

約数ペア:

[(1, 389366944095), (3, 129788981365), (5, 77873388819), (15, 25957796273), (53, 7346546115), (159, 2448848705), (265, 1469309223), (795, 489769741), (3709, 104978955), (11127, 34992985), (18545, 20995791), (55635, 6998597), (132049, 2948655), (196577, 1980735), (396147, 982885), (589731, 660245)]