63623055

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 40886385

約数列:

[1, 3, 5, 15, 53, 159, 191, 265, 419, 573, 795, 955, 1257, 2095, 2865, 6285, 10123, 22207, 30369, 50615, 66621, 80029, 111035, 151845, 240087, 333105, 400145, 1200435, 4241537, 12724611, 21207685, 63623055]

約数ペア:

[(1, 63623055), (3, 21207685), (5, 12724611), (15, 4241537), (53, 1200435), (159, 400145), (191, 333105), (265, 240087), (419, 151845), (573, 111035), (795, 80029), (955, 66621), (1257, 50615), (2095, 30369), (2865, 22207), (6285, 10123)]