17111142

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4463}}^1$

素因数の和:4545

約数の個数: 32

約数和(自身を含む): 38568960

約数和(自身を除く): 21457818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4463, 8926, 13389, 26778, 40167, 80334, 120501, 241002, 316873, 633746, 950619, 1901238, 2851857, 5703714, 8555571, 17111142]

約数ペア:

[(1, 17111142), (2, 8555571), (3, 5703714), (6, 2851857), (9, 1901238), (18, 950619), (27, 633746), (54, 316873), (71, 241002), (142, 120501), (213, 80334), (426, 40167), (639, 26778), (1278, 13389), (1917, 8926), (3834, 4463)]