27109314

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2615

約数の個数: 48

約数和(自身を含む): 63847680

約数和(自身を除く): 36738366

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2557, 3534, 5114, 5301, 7671, 10602, 15342, 23013, 46026, 48583, 79267, 97166, 145749, 158534, 237801, 291498, 437247, 475602, 713403, 874494, 1426806, 1506073, 3012146, 4518219, 9036438, 13554657, 27109314]

約数ペア:

[(1, 27109314), (2, 13554657), (3, 9036438), (6, 4518219), (9, 3012146), (18, 1506073), (19, 1426806), (31, 874494), (38, 713403), (57, 475602), (62, 437247), (93, 291498), (114, 237801), (171, 158534), (186, 145749), (279, 97166), (342, 79267), (558, 48583), (589, 46026), (1178, 23013), (1767, 15342), (2557, 10602), (3534, 7671), (5114, 5301)]