13233780609

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1252843}}^1$

素因数の和:1253356

約数の個数: 16

約数和(自身を含む): 20205868032

約数和(自身を除く): 6972087423

約数列:

[1, 3, 7, 21, 503, 1509, 3521, 10563, 1252843, 3758529, 8769901, 26309703, 630180029, 1890540087, 4411260203, 13233780609]

約数ペア:

[(1, 13233780609), (3, 4411260203), (7, 1890540087), (21, 630180029), (503, 26309703), (1509, 8769901), (3521, 3758529), (10563, 1252843)]