1330649949

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{228281}}^1$

素因数の和:228380

約数の個数: 16

約数和(自身を含む): 1862781120

約数和(自身を除く): 532131171

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 228281, 684843, 6620149, 15294827, 19860447, 45884481, 443549983, 1330649949]

約数ペア:

[(1, 1330649949), (3, 443549983), (29, 45884481), (67, 19860447), (87, 15294827), (201, 6620149), (1943, 684843), (5829, 228281)]