103679979

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 161625600

約数和(自身を除く): 57945621

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 169, 229, 247, 507, 611, 687, 741, 893, 1833, 2679, 2977, 3211, 4351, 7943, 8931, 9633, 10763, 11609, 13053, 23829, 32289, 34827, 38701, 56563, 116103, 139919, 150917, 169689, 204497, 419757, 452751, 613491, 735319, 1818947, 2205957, 2658461, 5456841, 7975383, 34559993, 103679979]

約数ペア:

[(1, 103679979), (3, 34559993), (13, 7975383), (19, 5456841), (39, 2658461), (47, 2205957), (57, 1818947), (141, 735319), (169, 613491), (229, 452751), (247, 419757), (507, 204497), (611, 169689), (687, 150917), (741, 139919), (893, 116103), (1833, 56563), (2679, 38701), (2977, 34827), (3211, 32289), (4351, 23829), (7943, 13053), (8931, 11609), (9633, 10763)]