401616108

素因数分解:

$2^2\times 3^2\times {\mathrm{11156003}}^1$

素因数の和:11156013

約数の個数: 18

約数和(自身を含む): 1015196364

約数和(自身を除く): 613580256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11156003, 22312006, 33468009, 44624012, 66936018, 100404027, 133872036, 200808054, 401616108]

約数ペア:

[(1, 401616108), (2, 200808054), (3, 133872036), (4, 100404027), (6, 66936018), (9, 44624012), (12, 33468009), (18, 22312006), (36, 11156003)]