4609995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 3518517

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 503, 611, 705, 1509, 1833, 2515, 3055, 6539, 7545, 9165, 19617, 23641, 32695, 70923, 98085, 118205, 307333, 354615, 921999, 1536665, 4609995]

約数ペア:

[(1, 4609995), (3, 1536665), (5, 921999), (13, 354615), (15, 307333), (39, 118205), (47, 98085), (65, 70923), (141, 32695), (195, 23641), (235, 19617), (503, 9165), (611, 7545), (705, 6539), (1509, 3055), (1833, 2515)]