226121895

素因数分解:

$3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4177}}^1$

素因数の和:4592

約数の個数: 32

約数和(自身を含む): 403093440

約数和(自身を除く): 176971545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 401, 1203, 2005, 3609, 4177, 6015, 10827, 12531, 18045, 20885, 37593, 54135, 62655, 112779, 187965, 563895, 1674977, 5024931, 8374885, 15074793, 25124655, 45224379, 75373965, 226121895]

約数ペア:

[(1, 226121895), (3, 75373965), (5, 45224379), (9, 25124655), (15, 15074793), (27, 8374885), (45, 5024931), (135, 1674977), (401, 563895), (1203, 187965), (2005, 112779), (3609, 62655), (4177, 54135), (6015, 37593), (10827, 20885), (12531, 18045)]