77723793

素因数分解:

$3^7\times 7^1\times {\mathrm{5077}}^1$

素因数の和:5105

約数の個数: 32

約数和(自身を含む): 133246720

約数和(自身を除く): 55522927

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5077, 5103, 15231, 15309, 35539, 45693, 106617, 137079, 319851, 411237, 959553, 1233711, 2878659, 3701133, 8635977, 11103399, 25907931, 77723793]

約数ペア:

[(1, 77723793), (3, 25907931), (7, 11103399), (9, 8635977), (21, 3701133), (27, 2878659), (63, 1233711), (81, 959553), (189, 411237), (243, 319851), (567, 137079), (729, 106617), (1701, 45693), (2187, 35539), (5077, 15309), (5103, 15231)]