148732011

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{13147}}^1$

素因数の和:13575

約数の個数: 16

約数和(自身を含む): 220886400

約数和(自身を除く): 72154389

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 11313, 13147, 39441, 118323, 354969, 5508593, 16525779, 49577337, 148732011]

約数ペア:

[(1, 148732011), (3, 49577337), (9, 16525779), (27, 5508593), (419, 354969), (1257, 118323), (3771, 39441), (11313, 13147)]