739571886

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{439}}^1\times {\mathrm{541}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 1618325280

約数和(自身を除く): 878753394

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 439, 519, 541, 878, 1038, 1082, 1317, 1557, 1623, 2634, 3114, 3246, 3951, 4869, 7902, 9738, 75947, 93593, 151894, 187186, 227841, 237499, 280779, 455682, 474998, 561558, 683523, 712497, 842337, 1367046, 1424994, 1684674, 2137491, 4274982, 41087327, 82174654, 123261981, 246523962, 369785943, 739571886]

約数ペア:

[(1, 739571886), (2, 369785943), (3, 246523962), (6, 123261981), (9, 82174654), (18, 41087327), (173, 4274982), (346, 2137491), (439, 1684674), (519, 1424994), (541, 1367046), (878, 842337), (1038, 712497), (1082, 683523), (1317, 561558), (1557, 474998), (1623, 455682), (2634, 280779), (3114, 237499), (3246, 227841), (3951, 187186), (4869, 151894), (7902, 93593), (9738, 75947)]