69188055

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3091

約数の個数: 32

約数和(自身を含む): 116717760

約数和(自身を除く): 47529705

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 795, 1537, 3001, 4611, 7685, 9003, 15005, 23055, 45015, 87029, 159053, 261087, 435145, 477159, 795265, 1305435, 2385795, 4612537, 13837611, 23062685, 69188055]

約数ペア:

[(1, 69188055), (3, 23062685), (5, 13837611), (15, 4612537), (29, 2385795), (53, 1305435), (87, 795265), (145, 477159), (159, 435145), (265, 261087), (435, 159053), (795, 87029), (1537, 45015), (3001, 23055), (4611, 15005), (7685, 9003)]