109968321

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 148332800

約数和(自身を除く): 38364479

約数列:

[1, 3, 139, 307, 417, 859, 921, 2577, 42673, 119401, 128019, 263713, 358203, 791139, 36656107, 109968321]

約数ペア:

[(1, 109968321), (3, 36656107), (139, 791139), (307, 358203), (417, 263713), (859, 128019), (921, 119401), (2577, 42673)]