34281219

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 54512640

約数和(自身を除く): 20231421

約数列:

[1, 3, 7, 21, 29, 87, 181, 203, 311, 543, 609, 933, 1267, 2177, 3801, 5249, 6531, 9019, 15747, 27057, 36743, 56291, 63133, 110229, 168873, 189399, 394037, 1182111, 1632439, 4897317, 11427073, 34281219]

約数ペア:

[(1, 34281219), (3, 11427073), (7, 4897317), (21, 1632439), (29, 1182111), (87, 394037), (181, 189399), (203, 168873), (311, 110229), (543, 63133), (609, 56291), (933, 36743), (1267, 27057), (2177, 15747), (3801, 9019), (5249, 6531)]