219008019

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1\times {\mathrm{1531}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 299585664

約数和(自身を除く): 80577645

約数列:

[1, 3, 41, 123, 1163, 1531, 3489, 4593, 47683, 62771, 143049, 188313, 1780553, 5341659, 73002673, 219008019]

約数ペア:

[(1, 219008019), (3, 73002673), (41, 5341659), (123, 1780553), (1163, 188313), (1531, 143049), (3489, 62771), (4593, 47683)]