331366544265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{115679}}^1$

素因数の和:115771

約数の個数: 72

約数和(自身を含む): 584951189760

約数和(自身を除く): 253584645495

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 361, 437, 529, 1083, 1311, 1587, 1805, 2185, 2645, 5415, 6555, 7935, 8303, 10051, 24909, 30153, 41515, 50255, 115679, 124545, 150765, 190969, 347037, 572907, 578395, 954845, 1735185, 2197901, 2660617, 2864535, 6593703, 7981851, 10989505, 13303085, 32968515, 39909255, 41760119, 50551723, 61194191, 125280357, 151655169, 183582573, 208800595, 252758615, 305970955, 626401785, 758275845, 917912865, 960482737, 1162689629, 2881448211, 3488068887, 4802413685, 5813448145, 14407241055, 17440344435, 22091102951, 66273308853, 110455514755, 331366544265]

約数ペア:

[(1, 331366544265), (3, 110455514755), (5, 66273308853), (15, 22091102951), (19, 17440344435), (23, 14407241055), (57, 5813448145), (69, 4802413685), (95, 3488068887), (115, 2881448211), (285, 1162689629), (345, 960482737), (361, 917912865), (437, 758275845), (529, 626401785), (1083, 305970955), (1311, 252758615), (1587, 208800595), (1805, 183582573), (2185, 151655169), (2645, 125280357), (5415, 61194191), (6555, 50551723), (7935, 41760119), (8303, 39909255), (10051, 32968515), (24909, 13303085), (30153, 10989505), (41515, 7981851), (50255, 6593703), (115679, 2864535), (124545, 2660617), (150765, 2197901), (190969, 1735185), (347037, 954845), (572907, 578395)]