966730257

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 1500269056

約数和(自身を除く): 533538799

約数列:

[1, 3, 9, 31, 43, 61, 93, 129, 183, 279, 387, 549, 1321, 1333, 1891, 2623, 3963, 3999, 5673, 7869, 11889, 11997, 17019, 23607, 40951, 56803, 80581, 81313, 122853, 170409, 241743, 243939, 368559, 511227, 725229, 731817, 1760893, 2498011, 3464983, 5282679, 7494033, 10394949, 15848037, 22482099, 31184847, 107414473, 322243419, 966730257]

約数ペア:

[(1, 966730257), (3, 322243419), (9, 107414473), (31, 31184847), (43, 22482099), (61, 15848037), (93, 10394949), (129, 7494033), (183, 5282679), (279, 3464983), (387, 2498011), (549, 1760893), (1321, 731817), (1333, 725229), (1891, 511227), (2623, 368559), (3963, 243939), (3999, 241743), (5673, 170409), (7869, 122853), (11889, 81313), (11997, 80581), (17019, 56803), (23607, 40951)]