16693755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 29272320

約数和(自身を除く): 12578565

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 1451, 2301, 3835, 4353, 7255, 11505, 18863, 21765, 56589, 85609, 94315, 256827, 282945, 428045, 1112917, 1284135, 3338751, 5564585, 16693755]

約数ペア:

[(1, 16693755), (3, 5564585), (5, 3338751), (13, 1284135), (15, 1112917), (39, 428045), (59, 282945), (65, 256827), (177, 94315), (195, 85609), (295, 56589), (767, 21765), (885, 18863), (1451, 11505), (2301, 7255), (3835, 4353)]