75175023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 125425152

約数和(自身を除く): 50250129

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 421, 773, 1263, 2319, 2947, 4631, 5411, 8503, 8841, 13893, 16233, 25509, 32417, 59521, 97251, 178563, 325433, 976299, 2278031, 3579763, 6834093, 10739289, 25058341, 75175023]

約数ペア:

[(1, 75175023), (3, 25058341), (7, 10739289), (11, 6834093), (21, 3579763), (33, 2278031), (77, 976299), (231, 325433), (421, 178563), (773, 97251), (1263, 59521), (2319, 32417), (2947, 25509), (4631, 16233), (5411, 13893), (8503, 8841)]