339780453327

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{38801011}}^1$

素因数の和:38801163

約数の個数: 24

約数和(自身を含む): 564942734720

約数和(自身を除く): 225162281393

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 8757, 38801011, 116403033, 271607077, 349209099, 814821231, 2444463693, 5393340529, 16180021587, 37753383703, 48540064761, 113260151109, 339780453327]

約数ペア:

[(1, 339780453327), (3, 113260151109), (7, 48540064761), (9, 37753383703), (21, 16180021587), (63, 5393340529), (139, 2444463693), (417, 814821231), (973, 349209099), (1251, 271607077), (2919, 116403033), (8757, 38801011)]