281035116

素因数分解:

$2^2\times 3^3\times {\mathrm{2602177}}^1$

素因数の和:2602190

約数の個数: 24

約数和(自身を含む): 728609840

約数和(自身を除く): 447574724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2602177, 5204354, 7806531, 10408708, 15613062, 23419593, 31226124, 46839186, 70258779, 93678372, 140517558, 281035116]

約数ペア:

[(1, 281035116), (2, 140517558), (3, 93678372), (4, 70258779), (6, 46839186), (9, 31226124), (12, 23419593), (18, 15613062), (27, 10408708), (36, 7806531), (54, 5204354), (108, 2602177)]