307119978

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2707}}^1$

素因数の和:2920

約数の個数: 64

約数和(自身を含む): 748707840

約数和(自身を除く): 441587862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 191, 198, 297, 382, 573, 594, 1146, 1719, 2101, 2707, 3438, 4202, 5157, 5414, 6303, 8121, 10314, 12606, 16242, 18909, 24363, 29777, 37818, 48726, 56727, 59554, 73089, 89331, 113454, 146178, 178662, 267993, 517037, 535986, 803979, 1034074, 1551111, 1607958, 3102222, 4653333, 5687407, 9306666, 11374814, 13959999, 17062221, 27919998, 34124442, 51186663, 102373326, 153559989, 307119978]

約数ペア:

[(1, 307119978), (2, 153559989), (3, 102373326), (6, 51186663), (9, 34124442), (11, 27919998), (18, 17062221), (22, 13959999), (27, 11374814), (33, 9306666), (54, 5687407), (66, 4653333), (99, 3102222), (191, 1607958), (198, 1551111), (297, 1034074), (382, 803979), (573, 535986), (594, 517037), (1146, 267993), (1719, 178662), (2101, 146178), (2707, 113454), (3438, 89331), (4202, 73089), (5157, 59554), (5414, 56727), (6303, 48726), (8121, 37818), (10314, 29777), (12606, 24363), (16242, 18909)]