69230895

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 113667840

約数和(自身を除く): 44436945

約数列:

[1, 3, 5, 15, 59, 137, 177, 295, 411, 571, 685, 885, 1713, 2055, 2855, 8083, 8565, 24249, 33689, 40415, 78227, 101067, 121245, 168445, 234681, 391135, 505335, 1173405, 4615393, 13846179, 23076965, 69230895]

約数ペア:

[(1, 69230895), (3, 23076965), (5, 13846179), (15, 4615393), (59, 1173405), (137, 505335), (177, 391135), (295, 234681), (411, 168445), (571, 121245), (685, 101067), (885, 78227), (1713, 40415), (2055, 33689), (2855, 24249), (8083, 8565)]