63854817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5231}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 91999488

約数和(自身を除く): 28144671

約数列:

[1, 3, 13, 39, 313, 939, 4069, 5231, 12207, 15693, 68003, 204009, 1637303, 4911909, 21284939, 63854817]

約数ペア:

[(1, 63854817), (3, 21284939), (13, 4911909), (39, 1637303), (313, 204009), (939, 68003), (4069, 15693), (5231, 12207)]