42352107

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 67682304

約数和(自身を除く): 25330197

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 469, 651, 971, 1407, 2077, 2913, 6231, 6797, 14539, 20391, 30101, 43617, 65057, 90303, 195171, 210707, 455399, 632121, 1366197, 2016767, 6050301, 14117369, 42352107]

約数ペア:

[(1, 42352107), (3, 14117369), (7, 6050301), (21, 2016767), (31, 1366197), (67, 632121), (93, 455399), (201, 210707), (217, 195171), (469, 90303), (651, 65057), (971, 43617), (1407, 30101), (2077, 20391), (2913, 14539), (6231, 6797)]