7883920473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61463}}^1$

素因数の和:61526

約数の個数: 48

約数和(自身を含む): 12957594624

約数和(自身を除く): 5073674151

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 169, 253, 299, 429, 507, 759, 897, 1859, 3289, 3887, 5577, 9867, 11661, 42757, 61463, 128271, 184389, 676093, 799019, 1413649, 2028279, 2397057, 4240947, 8789209, 10387247, 15550139, 18377437, 26367627, 31161741, 46650417, 55132311, 114259717, 202151807, 238906681, 342779151, 606455421, 716720043, 2627973491, 7883920473]

約数ペア:

[(1, 7883920473), (3, 2627973491), (11, 716720043), (13, 606455421), (23, 342779151), (33, 238906681), (39, 202151807), (69, 114259717), (143, 55132311), (169, 46650417), (253, 31161741), (299, 26367627), (429, 18377437), (507, 15550139), (759, 10387247), (897, 8789209), (1859, 4240947), (3289, 2397057), (3887, 2028279), (5577, 1413649), (9867, 799019), (11661, 676093), (42757, 184389), (61463, 128271)]