12328335

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 23500800

約数和(自身を除く): 11172465

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 47, 67, 87, 135, 141, 145, 201, 235, 261, 335, 423, 435, 603, 705, 783, 1005, 1269, 1305, 1363, 1809, 1943, 2115, 3015, 3149, 3915, 4089, 5829, 6345, 6815, 9045, 9447, 9715, 12267, 15745, 17487, 20445, 28341, 29145, 36801, 47235, 52461, 61335, 85023, 87435, 91321, 141705, 184005, 262305, 273963, 425115, 456605, 821889, 1369815, 2465667, 4109445, 12328335]

約数ペア:

[(1, 12328335), (3, 4109445), (5, 2465667), (9, 1369815), (15, 821889), (27, 456605), (29, 425115), (45, 273963), (47, 262305), (67, 184005), (87, 141705), (135, 91321), (141, 87435), (145, 85023), (201, 61335), (235, 52461), (261, 47235), (335, 36801), (423, 29145), (435, 28341), (603, 20445), (705, 17487), (783, 15745), (1005, 12267), (1269, 9715), (1305, 9447), (1363, 9045), (1809, 6815), (1943, 6345), (2115, 5829), (3015, 4089), (3149, 3915)]