366957915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4093}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 605256960

約数和(自身を除く): 238299045

約数列:

[1, 3, 5, 15, 43, 129, 139, 215, 417, 645, 695, 2085, 4093, 5977, 12279, 17931, 20465, 29885, 61395, 89655, 175999, 527997, 568927, 879995, 1706781, 2639985, 2844635, 8533905, 24463861, 73391583, 122319305, 366957915]

約数ペア:

[(1, 366957915), (3, 122319305), (5, 73391583), (15, 24463861), (43, 8533905), (129, 2844635), (139, 2639985), (215, 1706781), (417, 879995), (645, 568927), (695, 527997), (2085, 175999), (4093, 89655), (5977, 61395), (12279, 29885), (17931, 20465)]