3333474

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^3$

素因数の和:74

約数の個数: 48

約数和(自身を含む): 7906080

約数和(自身を除く): 4572606

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 361, 486, 513, 722, 1026, 1083, 1539, 2166, 3078, 3249, 4617, 6498, 6859, 9234, 9747, 13718, 19494, 20577, 29241, 41154, 58482, 61731, 87723, 123462, 175446, 185193, 370386, 555579, 1111158, 1666737, 3333474]

約数ペア:

[(1, 3333474), (2, 1666737), (3, 1111158), (6, 555579), (9, 370386), (18, 185193), (19, 175446), (27, 123462), (38, 87723), (54, 61731), (57, 58482), (81, 41154), (114, 29241), (162, 20577), (171, 19494), (243, 13718), (342, 9747), (361, 9234), (486, 6859), (513, 6498), (722, 4617), (1026, 3249), (1083, 3078), (1539, 2166)]