42954465

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{19219}}^1$

素因数の和:19376

約数の個数: 16

約数和(自身を含む): 69192000

約数和(自身を除く): 26237535

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 19219, 57657, 96095, 288285, 2863631, 8590893, 14318155, 42954465]

約数ペア:

[(1, 42954465), (3, 14318155), (5, 8590893), (15, 2863631), (149, 288285), (447, 96095), (745, 57657), (2235, 19219)]