406602

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{461}}^1$

素因数の和:483

約数の個数: 36

約数和(自身を含む): 1027026

約数和(自身を除く): 620424

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 461, 882, 922, 1383, 2766, 3227, 4149, 6454, 8298, 9681, 19362, 22589, 29043, 45178, 58086, 67767, 135534, 203301, 406602]

約数ペア:

[(1, 406602), (2, 203301), (3, 135534), (6, 67767), (7, 58086), (9, 45178), (14, 29043), (18, 22589), (21, 19362), (42, 9681), (49, 8298), (63, 6454), (98, 4149), (126, 3227), (147, 2766), (294, 1383), (441, 922), (461, 882)]