45317013

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 73696896

約数和(自身を除く): 28379883

約数列:

[1, 3, 7, 21, 41, 49, 73, 103, 123, 147, 219, 287, 309, 511, 721, 861, 1533, 2009, 2163, 2993, 3577, 4223, 5047, 6027, 7519, 8979, 10731, 12669, 15141, 20951, 22557, 29561, 52633, 62853, 88683, 146657, 157899, 206927, 308279, 368431, 439971, 620781, 924837, 1105293, 2157953, 6473859, 15105671, 45317013]

約数ペア:

[(1, 45317013), (3, 15105671), (7, 6473859), (21, 2157953), (41, 1105293), (49, 924837), (73, 620781), (103, 439971), (123, 368431), (147, 308279), (219, 206927), (287, 157899), (309, 146657), (511, 88683), (721, 62853), (861, 52633), (1533, 29561), (2009, 22557), (2163, 20951), (2993, 15141), (3577, 12669), (4223, 10731), (5047, 8979), (6027, 7519)]