30863133

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2677}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 53131520

約数和(自身を除く): 22268387

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 2677, 3843, 8031, 11529, 18739, 24093, 56217, 72279, 163297, 168651, 489891, 505953, 1143079, 1469673, 3429237, 4409019, 10287711, 30863133]

約数ペア:

[(1, 30863133), (3, 10287711), (7, 4409019), (9, 3429237), (21, 1469673), (27, 1143079), (61, 505953), (63, 489891), (183, 168651), (189, 163297), (427, 72279), (549, 56217), (1281, 24093), (1647, 18739), (2677, 11529), (3843, 8031)]