4400947203

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{119783}}^1$

素因数の和:120154

約数の個数: 16

約数和(自身を含む): 6044779776

約数和(自身を除く): 1643832573

約数列:

[1, 3, 37, 111, 331, 993, 12247, 36741, 119783, 359349, 4431971, 13295913, 39648173, 118944519, 1466982401, 4400947203]

約数ペア:

[(1, 4400947203), (3, 1466982401), (37, 118944519), (111, 39648173), (331, 13295913), (993, 4431971), (12247, 359349), (36741, 119783)]