28974730194

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{69987271}}^1$

素因数の和:69987302

約数の個数: 24

約数和(自身を含む): 65508086592

約数和(自身を除く): 36533356398

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 69987271, 139974542, 209961813, 419923626, 629885439, 1259770878, 1609707233, 3219414466, 4829121699, 9658243398, 14487365097, 28974730194]

約数ペア:

[(1, 28974730194), (2, 14487365097), (3, 9658243398), (6, 4829121699), (9, 3219414466), (18, 1609707233), (23, 1259770878), (46, 629885439), (69, 419923626), (138, 209961813), (207, 139974542), (414, 69987271)]