493669404

素因数分解:

$2^2\times 3^4\times {\mathrm{1523671}}^1$

素因数の和:1523687

約数の個数: 30

約数和(自身を含む): 1290550184

約数和(自身を除く): 796880780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1523671, 3047342, 4571013, 6094684, 9142026, 13713039, 18284052, 27426078, 41139117, 54852156, 82278234, 123417351, 164556468, 246834702, 493669404]

約数ペア:

[(1, 493669404), (2, 246834702), (3, 164556468), (4, 123417351), (6, 82278234), (9, 54852156), (12, 41139117), (18, 27426078), (27, 18284052), (36, 13713039), (54, 9142026), (81, 6094684), (108, 4571013), (162, 3047342), (324, 1523671)]