9713613

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 18024768

約数和(自身を除く): 8311155

約数列:

[1, 3, 7, 13, 17, 21, 23, 39, 49, 51, 69, 91, 119, 147, 161, 169, 221, 273, 299, 357, 391, 483, 507, 637, 663, 833, 897, 1127, 1173, 1183, 1547, 1911, 2093, 2499, 2737, 2873, 3381, 3549, 3887, 4641, 5083, 6279, 8211, 8281, 8619, 10829, 11661, 14651, 15249, 19159, 20111, 24843, 27209, 32487, 35581, 43953, 57477, 60333, 66079, 81627, 106743, 140777, 190463, 198237, 249067, 422331, 462553, 571389, 747201, 1387659, 3237871, 9713613]

約数ペア:

[(1, 9713613), (3, 3237871), (7, 1387659), (13, 747201), (17, 571389), (21, 462553), (23, 422331), (39, 249067), (49, 198237), (51, 190463), (69, 140777), (91, 106743), (119, 81627), (147, 66079), (161, 60333), (169, 57477), (221, 43953), (273, 35581), (299, 32487), (357, 27209), (391, 24843), (483, 20111), (507, 19159), (637, 15249), (663, 14651), (833, 11661), (897, 10829), (1127, 8619), (1173, 8281), (1183, 8211), (1547, 6279), (1911, 5083), (2093, 4641), (2499, 3887), (2737, 3549), (2873, 3381)]