42754171203

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{18713}}^1$

素因数の和:19200

約数の個数: 48

約数和(自身を含む): 67262607360

約数和(自身を除く): 24508436157

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 431, 589, 1293, 1767, 3879, 5301, 8189, 13361, 18713, 24567, 40083, 56139, 73701, 120249, 168417, 253859, 355547, 580103, 761577, 1066641, 1740309, 2284731, 3199923, 5220927, 8065303, 11021957, 24195909, 33065871, 72587727, 99197613, 153240757, 250024393, 459722271, 750073179, 1379166813, 2250219537, 4750463467, 14251390401, 42754171203]

約数ペア:

[(1, 42754171203), (3, 14251390401), (9, 4750463467), (19, 2250219537), (31, 1379166813), (57, 750073179), (93, 459722271), (171, 250024393), (279, 153240757), (431, 99197613), (589, 72587727), (1293, 33065871), (1767, 24195909), (3879, 11021957), (5301, 8065303), (8189, 5220927), (13361, 3199923), (18713, 2284731), (24567, 1740309), (40083, 1066641), (56139, 761577), (73701, 580103), (120249, 355547), (168417, 253859)]