414806271

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 646060800

約数和(自身を除く): 231254529

約数列:

[1, 3, 11, 19, 33, 57, 121, 137, 209, 363, 411, 439, 627, 1317, 1507, 2299, 2603, 4521, 4829, 6897, 7809, 8341, 14487, 16577, 25023, 28633, 49731, 53119, 60143, 85899, 91751, 159357, 180429, 275253, 314963, 661573, 944889, 1009261, 1142717, 1984719, 3027783, 3428151, 7277303, 12569887, 21831909, 37709661, 138268757, 414806271]

約数ペア:

[(1, 414806271), (3, 138268757), (11, 37709661), (19, 21831909), (33, 12569887), (57, 7277303), (121, 3428151), (137, 3027783), (209, 1984719), (363, 1142717), (411, 1009261), (439, 944889), (627, 661573), (1317, 314963), (1507, 275253), (2299, 180429), (2603, 159357), (4521, 91751), (4829, 85899), (6897, 60143), (7809, 53119), (8341, 49731), (14487, 28633), (16577, 25023)]