3801471921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2377}}^1\times {\mathrm{13669}}^1$

素因数の和:16065

約数の個数: 24

約数和(自身を含む): 5916321320

約数和(自身を除く): 2114849399

約数列:

[1, 3, 9, 13, 39, 117, 2377, 7131, 13669, 21393, 30901, 41007, 92703, 123021, 177697, 278109, 533091, 1599273, 32491213, 97473639, 292420917, 422385769, 1267157307, 3801471921]

約数ペア:

[(1, 3801471921), (3, 1267157307), (9, 422385769), (13, 292420917), (39, 97473639), (117, 32491213), (2377, 1599273), (7131, 533091), (13669, 278109), (21393, 177697), (30901, 123021), (41007, 92703)]