40460253

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 18637347

約数列:

[1, 3, 19, 53, 57, 59, 159, 177, 227, 681, 1007, 1121, 3021, 3127, 3363, 4313, 9381, 12031, 12939, 13393, 36093, 40179, 59413, 178239, 228589, 254467, 685767, 709829, 763401, 2129487, 13486751, 40460253]

約数ペア:

[(1, 40460253), (3, 13486751), (19, 2129487), (53, 763401), (57, 709829), (59, 685767), (159, 254467), (177, 228589), (227, 178239), (681, 59413), (1007, 40179), (1121, 36093), (3021, 13393), (3127, 12939), (3363, 12031), (4313, 9381)]