2912692601

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1\times {\mathrm{881}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 3670023168

約数和(自身を除く): 757330567

約数列:

[1, 7, 13, 47, 91, 329, 611, 773, 881, 4277, 5411, 6167, 10049, 11453, 36331, 41407, 70343, 80171, 254317, 289849, 472303, 538291, 681013, 3306121, 3768037, 4767091, 8853169, 32007611, 61972183, 224053277, 416098943, 2912692601]

約数ペア:

[(1, 2912692601), (7, 416098943), (13, 224053277), (47, 61972183), (91, 32007611), (329, 8853169), (611, 4767091), (773, 3768037), (881, 3306121), (4277, 681013), (5411, 538291), (6167, 472303), (10049, 289849), (11453, 254317), (36331, 80171), (41407, 70343)]