2201717817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{10391}}^1$

素因数の和:12221

約数の個数: 24

約数和(自身を含む): 3427115328

約数和(自身を除く): 1225397511

約数列:

[1, 3, 9, 13, 39, 117, 1811, 5433, 10391, 16299, 23543, 31173, 70629, 93519, 135083, 211887, 405249, 1215747, 18818101, 56454303, 169362909, 244635313, 733905939, 2201717817]

約数ペア:

[(1, 2201717817), (3, 733905939), (9, 244635313), (13, 169362909), (39, 56454303), (117, 18818101), (1811, 1215747), (5433, 405249), (10391, 211887), (16299, 135083), (23543, 93519), (31173, 70629)]