68406117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{76261}}^1$

素因数の和:76300

約数の個数: 16

約数和(自身を含む): 102496128

約数和(自身を除く): 34090011

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 76261, 228783, 991393, 1754003, 2974179, 5262009, 22802039, 68406117]

約数ペア:

[(1, 68406117), (3, 22802039), (13, 5262009), (23, 2974179), (39, 1754003), (69, 991393), (299, 228783), (897, 76261)]