390134751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1\times {\mathrm{4673}}^1$

素因数の和:6330

約数の個数: 16

約数和(自身を含む): 551232864

約数和(自身を除く): 161098113

約数列:

[1, 3, 17, 51, 1637, 4673, 4911, 14019, 27829, 79441, 83487, 238323, 7649701, 22949103, 130044917, 390134751]

約数ペア:

[(1, 390134751), (3, 130044917), (17, 22949103), (51, 7649701), (1637, 238323), (4673, 83487), (4911, 79441), (14019, 27829)]