67792977

素因数分解:

$3^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{877}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 115193600

約数和(自身を除く): 47400623

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 409, 877, 1227, 2631, 2863, 3681, 6139, 7893, 8589, 11043, 18417, 23679, 25767, 55251, 77301, 165753, 358693, 1076079, 2510851, 3228237, 7532553, 9684711, 22597659, 67792977]

約数ペア:

[(1, 67792977), (3, 22597659), (7, 9684711), (9, 7532553), (21, 3228237), (27, 2510851), (63, 1076079), (189, 358693), (409, 165753), (877, 77301), (1227, 55251), (2631, 25767), (2863, 23679), (3681, 18417), (6139, 11043), (7893, 8589)]