4038768045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{146891}}^1$

素因数の和:146962

約数の個数: 48

約数和(自身を含む): 7699491072

約数和(自身を除く): 3660723027

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 3055, 5499, 9165, 27495, 146891, 440673, 734455, 1322019, 1909583, 2203365, 5728749, 6610095, 6903877, 9547915, 17186247, 20711631, 28643745, 34519385, 62134893, 85931235, 89750401, 103558155, 269251203, 310674465, 448752005, 807753609, 1346256015, 4038768045]

約数ペア:

[(1, 4038768045), (3, 1346256015), (5, 807753609), (9, 448752005), (13, 310674465), (15, 269251203), (39, 103558155), (45, 89750401), (47, 85931235), (65, 62134893), (117, 34519385), (141, 28643745), (195, 20711631), (235, 17186247), (423, 9547915), (585, 6903877), (611, 6610095), (705, 5728749), (1833, 2203365), (2115, 1909583), (3055, 1322019), (5499, 734455), (9165, 440673), (27495, 146891)]