21114108

素因数分解:

$2^2\times 3^4\times {\mathrm{65167}}^1$

素因数の和:65183

約数の個数: 30

約数和(自身を含む): 55197296

約数和(自身を除く): 34083188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 65167, 130334, 195501, 260668, 391002, 586503, 782004, 1173006, 1759509, 2346012, 3519018, 5278527, 7038036, 10557054, 21114108]

約数ペア:

[(1, 21114108), (2, 10557054), (3, 7038036), (4, 5278527), (6, 3519018), (9, 2346012), (12, 1759509), (18, 1173006), (27, 782004), (36, 586503), (54, 391002), (81, 260668), (108, 195501), (162, 130334), (324, 65167)]