27702980982

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8521}}^1\times {\mathrm{7853}}^1$

素因数の和:16405

約数の個数: 48

約数和(自身を含む): 62648153568

約数和(自身を除く): 34945172586

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 7853, 8521, 15706, 17042, 23559, 25563, 47118, 51126, 70677, 76689, 141354, 153378, 180619, 195983, 361238, 391966, 541857, 587949, 1083714, 1175898, 1625571, 1763847, 3251142, 3527694, 66915413, 133830826, 200746239, 401492478, 602238717, 1204477434, 1539054499, 3078108998, 4617163497, 9234326994, 13851490491, 27702980982]

約数ペア:

[(1, 27702980982), (2, 13851490491), (3, 9234326994), (6, 4617163497), (9, 3078108998), (18, 1539054499), (23, 1204477434), (46, 602238717), (69, 401492478), (138, 200746239), (207, 133830826), (414, 66915413), (7853, 3527694), (8521, 3251142), (15706, 1763847), (17042, 1625571), (23559, 1175898), (25563, 1083714), (47118, 587949), (51126, 541857), (70677, 391966), (76689, 361238), (141354, 195983), (153378, 180619)]