1310595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 2529792

約数和(自身を除く): 1219197

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 141, 143, 165, 169, 195, 235, 429, 507, 517, 611, 705, 715, 845, 1551, 1833, 1859, 2145, 2535, 2585, 3055, 5577, 6721, 7755, 7943, 9165, 9295, 20163, 23829, 27885, 33605, 39715, 87373, 100815, 119145, 262119, 436865, 1310595]

約数ペア:

[(1, 1310595), (3, 436865), (5, 262119), (11, 119145), (13, 100815), (15, 87373), (33, 39715), (39, 33605), (47, 27885), (55, 23829), (65, 20163), (141, 9295), (143, 9165), (165, 7943), (169, 7755), (195, 6721), (235, 5577), (429, 3055), (507, 2585), (517, 2535), (611, 2145), (705, 1859), (715, 1833), (845, 1551)]