3143156961

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{2267}}^1$

素因数の和:3021

約数の個数: 32

約数和(自身を含む): 4845754368

約数和(自身を除く): 1702597407

約数列:

[1, 3, 7, 21, 103, 309, 641, 721, 1923, 2163, 2267, 4487, 6801, 13461, 15869, 47607, 66023, 198069, 233501, 462161, 700503, 1386483, 1453147, 1634507, 4359441, 4903521, 10172029, 30516087, 149674141, 449022423, 1047718987, 3143156961]

約数ペア:

[(1, 3143156961), (3, 1047718987), (7, 449022423), (21, 149674141), (103, 30516087), (309, 10172029), (641, 4903521), (721, 4359441), (1923, 1634507), (2163, 1453147), (2267, 1386483), (4487, 700503), (6801, 462161), (13461, 233501), (15869, 198069), (47607, 66023)]