348548362443

素因数分解:

$3^6\times {\mathrm{223}}^1\times {\mathrm{2144029}}^1$

素因数の和:2144270

約数の個数: 28

約数和(自身を含む): 524927152960

約数和(自身を除く): 176378790517

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 729, 2007, 6021, 18063, 54189, 162567, 2144029, 6432087, 19296261, 57888783, 173666349, 478118467, 520999047, 1434355401, 1562997141, 4303066203, 12909198609, 38727595827, 116182787481, 348548362443]

約数ペア:

[(1, 348548362443), (3, 116182787481), (9, 38727595827), (27, 12909198609), (81, 4303066203), (223, 1562997141), (243, 1434355401), (669, 520999047), (729, 478118467), (2007, 173666349), (6021, 57888783), (18063, 19296261), (54189, 6432087), (162567, 2144029)]