89860155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77801}}^1$

素因数の和:77827

約数の個数: 32

約数和(自身を含む): 179255808

約数和(自身を除く): 89395653

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 77801, 233403, 389005, 544607, 855811, 1167015, 1633821, 2567433, 2723035, 4279055, 5990677, 8169105, 12837165, 17972031, 29953385, 89860155]

約数ペア:

[(1, 89860155), (3, 29953385), (5, 17972031), (7, 12837165), (11, 8169105), (15, 5990677), (21, 4279055), (33, 2723035), (35, 2567433), (55, 1633821), (77, 1167015), (105, 855811), (165, 544607), (231, 389005), (385, 233403), (1155, 77801)]