17734275

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 36664320

約数和(自身を除く): 18930045

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 43, 45, 47, 65, 75, 117, 129, 135, 141, 195, 215, 225, 235, 325, 351, 387, 423, 559, 585, 611, 645, 675, 705, 975, 1075, 1161, 1175, 1269, 1677, 1755, 1833, 1935, 2021, 2115, 2795, 2925, 3055, 3225, 3525, 5031, 5499, 5805, 6063, 6345, 8385, 8775, 9165, 9675, 10105, 10575, 13975, 15093, 15275, 16497, 18189, 25155, 26273, 27495, 29025, 30315, 31725, 41925, 45825, 50525, 54567, 75465, 78819, 82485, 90945, 125775, 131365, 137475, 151575, 236457, 272835, 377325, 394095, 412425, 454725, 656825, 709371, 1182285, 1364175, 1970475, 3546855, 5911425, 17734275]

約数ペア:

[(1, 17734275), (3, 5911425), (5, 3546855), (9, 1970475), (13, 1364175), (15, 1182285), (25, 709371), (27, 656825), (39, 454725), (43, 412425), (45, 394095), (47, 377325), (65, 272835), (75, 236457), (117, 151575), (129, 137475), (135, 131365), (141, 125775), (195, 90945), (215, 82485), (225, 78819), (235, 75465), (325, 54567), (351, 50525), (387, 45825), (423, 41925), (559, 31725), (585, 30315), (611, 29025), (645, 27495), (675, 26273), (705, 25155), (975, 18189), (1075, 16497), (1161, 15275), (1175, 15093), (1269, 13975), (1677, 10575), (1755, 10105), (1833, 9675), (1935, 9165), (2021, 8775), (2115, 8385), (2795, 6345), (2925, 6063), (3055, 5805), (3225, 5499), (3525, 5031)]