472985601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1549}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 726144000

約数和(自身を除く): 253158399

約数列:

[1, 3, 11, 19, 33, 57, 209, 487, 627, 1461, 1549, 4647, 5357, 9253, 16071, 17039, 27759, 29431, 51117, 88293, 101783, 305349, 323741, 754363, 971223, 2263089, 8297993, 14332897, 24893979, 42998691, 157661867, 472985601]

約数ペア:

[(1, 472985601), (3, 157661867), (11, 42998691), (19, 24893979), (33, 14332897), (57, 8297993), (209, 2263089), (487, 971223), (627, 754363), (1461, 323741), (1549, 305349), (4647, 101783), (5357, 88293), (9253, 51117), (16071, 29431), (17039, 27759)]