71346357

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 105337440

約数和(自身を除く): 33991083

約数列:

[1, 3, 9, 67, 179, 201, 537, 603, 661, 1611, 1983, 5949, 11993, 35979, 44287, 107937, 118319, 132861, 354957, 398583, 1064871, 7927373, 23782119, 71346357]

約数ペア:

[(1, 71346357), (3, 23782119), (9, 7927373), (67, 1064871), (179, 398583), (201, 354957), (537, 132861), (603, 118319), (661, 107937), (1611, 44287), (1983, 35979), (5949, 11993)]