8973774

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1213}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 20103840

約数和(自身を除く): 11130066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1213, 1233, 2426, 2466, 3639, 3699, 7278, 7398, 10917, 21834, 32751, 65502, 166181, 332362, 498543, 997086, 1495629, 2991258, 4486887, 8973774]

約数ペア:

[(1, 8973774), (2, 4486887), (3, 2991258), (6, 1495629), (9, 997086), (18, 498543), (27, 332362), (54, 166181), (137, 65502), (274, 32751), (411, 21834), (822, 10917), (1213, 7398), (1233, 7278), (2426, 3699), (2466, 3639)]