9749103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 16724736

約数和(自身を除く): 6975633

約数列:

[1, 3, 7, 13, 21, 39, 41, 67, 91, 123, 169, 201, 273, 287, 469, 507, 533, 861, 871, 1183, 1407, 1599, 2613, 2747, 3549, 3731, 6097, 6929, 8241, 11193, 11323, 18291, 19229, 20787, 33969, 35711, 48503, 57687, 79261, 107133, 145509, 237783, 249977, 464243, 749931, 1392729, 3249701, 9749103]

約数ペア:

[(1, 9749103), (3, 3249701), (7, 1392729), (13, 749931), (21, 464243), (39, 249977), (41, 237783), (67, 145509), (91, 107133), (123, 79261), (169, 57687), (201, 48503), (273, 35711), (287, 33969), (469, 20787), (507, 19229), (533, 18291), (861, 11323), (871, 11193), (1183, 8241), (1407, 6929), (1599, 6097), (2613, 3731), (2747, 3549)]