751990147155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{27350069}}^1$

素因数の和:27350140

約数の個数: 48

約数和(自身を含む): 1433581269120

約数和(自身を除く): 681591121965

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 3055, 5499, 9165, 27495, 27350069, 82050207, 136750345, 246150621, 355550897, 410251035, 1066652691, 1230753105, 1285453243, 1777754485, 3199958073, 3856359729, 5333263455, 6427266215, 11569079187, 15999790365, 16710892159, 19281798645, 50132676477, 57845395935, 83554460795, 150398029431, 250663382385, 751990147155]

約数ペア:

[(1, 751990147155), (3, 250663382385), (5, 150398029431), (9, 83554460795), (13, 57845395935), (15, 50132676477), (39, 19281798645), (45, 16710892159), (47, 15999790365), (65, 11569079187), (117, 6427266215), (141, 5333263455), (195, 3856359729), (235, 3199958073), (423, 1777754485), (585, 1285453243), (611, 1230753105), (705, 1066652691), (1833, 410251035), (2115, 355550897), (3055, 246150621), (5499, 136750345), (9165, 82050207), (27495, 27350069)]