2993132715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{9781}}^1$

素因数の和:10699

約数の個数: 32

約数和(自身を含む): 5003375616

約数和(自身を除く): 2010242901

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 887, 2661, 4435, 9781, 13305, 20401, 29343, 48905, 61203, 102005, 146715, 224963, 306015, 674889, 1124815, 3374445, 8675747, 26027241, 43378735, 130136205, 199542181, 598626543, 997710905, 2993132715]

約数ペア:

[(1, 2993132715), (3, 997710905), (5, 598626543), (15, 199542181), (23, 130136205), (69, 43378735), (115, 26027241), (345, 8675747), (887, 3374445), (2661, 1124815), (4435, 674889), (9781, 306015), (13305, 224963), (20401, 146715), (29343, 102005), (48905, 61203)]