1215354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 2926080

約数和(自身を除く): 1710726

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1523, 3046, 4569, 9138, 10661, 21322, 28937, 31983, 57874, 63966, 86811, 173622, 202559, 405118, 607677, 1215354]

約数ペア:

[(1, 1215354), (2, 607677), (3, 405118), (6, 202559), (7, 173622), (14, 86811), (19, 63966), (21, 57874), (38, 31983), (42, 28937), (57, 21322), (114, 10661), (133, 9138), (266, 4569), (399, 3046), (798, 1523)]