1330604505

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{374291}}^1$

素因数の和:374381

約数の個数: 24

約数和(自身を含む): 2335582080

約数和(自身を除く): 1004977575

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 374291, 1122873, 1871455, 3368619, 5614365, 16843095, 29568989, 88706967, 147844945, 266120901, 443534835, 1330604505]

約数ペア:

[(1, 1330604505), (3, 443534835), (5, 266120901), (9, 147844945), (15, 88706967), (45, 29568989), (79, 16843095), (237, 5614365), (395, 3368619), (711, 1871455), (1185, 1122873), (3555, 374291)]