189740085

素因数分解:

$3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{12269}}^1$

素因数の和:13308

約数の個数: 16

約数和(自身を含む): 303903360

約数和(自身を除く): 114163275

約数列:

[1, 3, 5, 15, 1031, 3093, 5155, 12269, 15465, 36807, 61345, 184035, 12649339, 37948017, 63246695, 189740085]

約数ペア:

[(1, 189740085), (3, 63246695), (5, 37948017), (15, 12649339), (1031, 184035), (3093, 61345), (5155, 36807), (12269, 15465)]