201472470909

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{809}}^1\times {\mathrm{47791}}^1$

素因数の和:48802

約数の個数: 32

約数和(自身を含む): 300401395200

約数和(自身を除く): 98928924291

約数列:

[1, 3, 9, 27, 193, 579, 809, 1737, 2427, 5211, 7281, 21843, 47791, 143373, 156137, 430119, 468411, 1290357, 1405233, 4215699, 9223663, 27670989, 38662919, 83012967, 115988757, 249038901, 347966271, 1043898813, 7461943367, 22385830101, 67157490303, 201472470909]

約数ペア:

[(1, 201472470909), (3, 67157490303), (9, 22385830101), (27, 7461943367), (193, 1043898813), (579, 347966271), (809, 249038901), (1737, 115988757), (2427, 83012967), (5211, 38662919), (7281, 27670989), (21843, 9223663), (47791, 4215699), (143373, 1405233), (156137, 1290357), (430119, 468411)]