74351977

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2687}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 87736320

約数和(自身を除く): 13384343

約数列:

[1, 7, 59, 67, 413, 469, 2687, 3953, 18809, 27671, 158533, 180029, 1109731, 1260203, 10621711, 74351977]

約数ペア:

[(1, 74351977), (7, 10621711), (59, 1260203), (67, 1109731), (413, 180029), (469, 158533), (2687, 27671), (3953, 18809)]