1070454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 2725056

約数和(自身を除く): 1654602

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 331, 462, 539, 662, 993, 1078, 1617, 1986, 2317, 3234, 3641, 4634, 6951, 7282, 10923, 13902, 16219, 21846, 25487, 32438, 48657, 50974, 76461, 97314, 152922, 178409, 356818, 535227, 1070454]

約数ペア:

[(1, 1070454), (2, 535227), (3, 356818), (6, 178409), (7, 152922), (11, 97314), (14, 76461), (21, 50974), (22, 48657), (33, 32438), (42, 25487), (49, 21846), (66, 16219), (77, 13902), (98, 10923), (147, 7282), (154, 6951), (231, 4634), (294, 3641), (331, 3234), (462, 2317), (539, 1986), (662, 1617), (993, 1078)]