1951569417

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{6163}}^1$

素因数の和:7077

約数の個数: 32

約数和(自身を含む): 3152812032

約数和(自身を除く): 1201242615

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 887, 2661, 6163, 6209, 15079, 18489, 18627, 43141, 45237, 104771, 105553, 129423, 314313, 316659, 733397, 2200191, 5466581, 16399743, 38266067, 92931877, 114798201, 278795631, 650523139, 1951569417]

約数ペア:

[(1, 1951569417), (3, 650523139), (7, 278795631), (17, 114798201), (21, 92931877), (51, 38266067), (119, 16399743), (357, 5466581), (887, 2200191), (2661, 733397), (6163, 316659), (6209, 314313), (15079, 129423), (18489, 105553), (18627, 104771), (43141, 45237)]