3546855

素因数分解:

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

素因数の和:117

約数の個数: 64

約数和(自身を含む): 7096320

約数和(自身を除く): 3549465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 47, 65, 117, 129, 135, 141, 195, 215, 235, 351, 387, 423, 559, 585, 611, 645, 705, 1161, 1269, 1677, 1755, 1833, 1935, 2021, 2115, 2795, 3055, 5031, 5499, 5805, 6063, 6345, 8385, 9165, 10105, 15093, 16497, 18189, 25155, 26273, 27495, 30315, 54567, 75465, 78819, 82485, 90945, 131365, 236457, 272835, 394095, 709371, 1182285, 3546855]

約数ペア:

[(1, 3546855), (3, 1182285), (5, 709371), (9, 394095), (13, 272835), (15, 236457), (27, 131365), (39, 90945), (43, 82485), (45, 78819), (47, 75465), (65, 54567), (117, 30315), (129, 27495), (135, 26273), (141, 25155), (195, 18189), (215, 16497), (235, 15093), (351, 10105), (387, 9165), (423, 8385), (559, 6345), (585, 6063), (611, 5805), (645, 5499), (705, 5031), (1161, 3055), (1269, 2795), (1677, 2115), (1755, 2021), (1833, 1935)]