17348331

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 14585109

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 53, 77, 91, 109, 143, 159, 231, 273, 327, 371, 429, 583, 689, 763, 1001, 1113, 1199, 1417, 1749, 2067, 2289, 3003, 3597, 4081, 4251, 4823, 5777, 7579, 8393, 9919, 12243, 14469, 15587, 17331, 22737, 25179, 29757, 40439, 46761, 53053, 63547, 75101, 109109, 121317, 159159, 190641, 225303, 327327, 444829, 525707, 826111, 1334487, 1577121, 2478333, 5782777, 17348331]

約数ペア:

[(1, 17348331), (3, 5782777), (7, 2478333), (11, 1577121), (13, 1334487), (21, 826111), (33, 525707), (39, 444829), (53, 327327), (77, 225303), (91, 190641), (109, 159159), (143, 121317), (159, 109109), (231, 75101), (273, 63547), (327, 53053), (371, 46761), (429, 40439), (583, 29757), (689, 25179), (763, 22737), (1001, 17331), (1113, 15587), (1199, 14469), (1417, 12243), (1749, 9919), (2067, 8393), (2289, 7579), (3003, 5777), (3597, 4823), (4081, 4251)]