89981451

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62099}}^1$

素因数の和:62135

約数の個数: 24

約数和(自身を含む): 155001600

約数和(自身を除く): 65020149

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 62099, 186297, 434693, 558891, 1304079, 1428277, 3912237, 4284831, 9997939, 12854493, 29993817, 89981451]

約数ペア:

[(1, 89981451), (3, 29993817), (7, 12854493), (9, 9997939), (21, 4284831), (23, 3912237), (63, 1428277), (69, 1304079), (161, 558891), (207, 434693), (483, 186297), (1449, 62099)]