89242593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 133066752

約数和(自身を除く): 43824159

約数列:

[1, 3, 11, 33, 67, 181, 201, 223, 543, 669, 737, 1991, 2211, 2453, 5973, 7359, 12127, 14941, 36381, 40363, 44823, 121089, 133397, 164351, 400191, 443993, 493053, 1331979, 2704321, 8112963, 29747531, 89242593]

約数ペア:

[(1, 89242593), (3, 29747531), (11, 8112963), (33, 2704321), (67, 1331979), (181, 493053), (201, 443993), (223, 400191), (543, 164351), (669, 133397), (737, 121089), (1991, 44823), (2211, 40363), (2453, 36381), (5973, 14941), (7359, 12127)]