629617443

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4327}}^1$

素因数の和:4404

約数の個数: 48

約数和(自身を含む): 1064480256

約数和(自身を除く): 434862813

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 169, 273, 287, 507, 533, 861, 1183, 1599, 3549, 3731, 4327, 6929, 11193, 12981, 20787, 30289, 48503, 56251, 90867, 145509, 168753, 177407, 393757, 532221, 731263, 1181271, 1241849, 2193789, 2306291, 3725547, 5118841, 6918873, 15356523, 16144037, 29981783, 48432111, 89945349, 209872481, 629617443]

約数ペア:

[(1, 629617443), (3, 209872481), (7, 89945349), (13, 48432111), (21, 29981783), (39, 16144037), (41, 15356523), (91, 6918873), (123, 5118841), (169, 3725547), (273, 2306291), (287, 2193789), (507, 1241849), (533, 1181271), (861, 731263), (1183, 532221), (1599, 393757), (3549, 177407), (3731, 168753), (4327, 145509), (6929, 90867), (11193, 56251), (12981, 48503), (20787, 30289)]