147527379

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 232034400

約数和(自身を除く): 84507021

約数列:

[1, 3, 9, 27, 29, 73, 87, 89, 219, 261, 267, 657, 783, 801, 841, 1971, 2117, 2403, 2523, 2581, 6351, 6497, 7569, 7743, 19053, 19491, 22707, 23229, 57159, 58473, 61393, 69687, 74849, 175419, 184179, 188413, 224547, 552537, 565239, 673641, 1657611, 1695717, 2020923, 5087151, 5463977, 16391931, 49175793, 147527379]

約数ペア:

[(1, 147527379), (3, 49175793), (9, 16391931), (27, 5463977), (29, 5087151), (73, 2020923), (87, 1695717), (89, 1657611), (219, 673641), (261, 565239), (267, 552537), (657, 224547), (783, 188413), (801, 184179), (841, 175419), (1971, 74849), (2117, 69687), (2403, 61393), (2523, 58473), (2581, 57159), (6351, 23229), (6497, 22707), (7569, 19491), (7743, 19053)]