1470771

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 32

約数和(自身を含む): 2380800

約数和(自身を除く): 910029

約数列:

[1, 3, 9, 19, 27, 47, 57, 61, 141, 171, 183, 423, 513, 549, 893, 1159, 1269, 1647, 2679, 2867, 3477, 8037, 8601, 10431, 24111, 25803, 31293, 54473, 77409, 163419, 490257, 1470771]

約数ペア:

[(1, 1470771), (3, 490257), (9, 163419), (19, 77409), (27, 54473), (47, 31293), (57, 25803), (61, 24111), (141, 10431), (171, 8601), (183, 8037), (423, 3477), (513, 2867), (549, 2679), (893, 1647), (1159, 1269)]