84144465

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81299}}^1$

素因数の和:81333

約数の個数: 24

約数和(自身を含む): 152193600

約数和(自身を除く): 68049135

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 81299, 243897, 406495, 731691, 1219485, 1869877, 3658455, 5609631, 9349385, 16828893, 28048155, 84144465]

約数ペア:

[(1, 84144465), (3, 28048155), (5, 16828893), (9, 9349385), (15, 5609631), (23, 3658455), (45, 1869877), (69, 1219485), (115, 731691), (207, 406495), (345, 243897), (1035, 81299)]