986057709

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{2549}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 1642608000

約数和(自身を除く): 656550291

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 169, 273, 327, 507, 763, 1183, 1417, 2289, 2549, 3549, 4251, 7647, 9919, 17843, 18421, 29757, 33137, 53529, 55263, 99411, 128947, 231959, 277841, 386841, 430781, 695877, 833523, 1292343, 1944887, 3015467, 3611933, 5834661, 9046401, 10835799, 25283531, 46955129, 75850593, 140865387, 328685903, 986057709]

約数ペア:

[(1, 986057709), (3, 328685903), (7, 140865387), (13, 75850593), (21, 46955129), (39, 25283531), (91, 10835799), (109, 9046401), (169, 5834661), (273, 3611933), (327, 3015467), (507, 1944887), (763, 1292343), (1183, 833523), (1417, 695877), (2289, 430781), (2549, 386841), (3549, 277841), (4251, 231959), (7647, 128947), (9919, 99411), (17843, 55263), (18421, 53529), (29757, 33137)]