201380355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5573}}^1$

素因数の和:5668

約数の個数: 48

約数和(自身を含む): 386077536

約数和(自身を除く): 184697181

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 365, 495, 657, 803, 1095, 2409, 3285, 4015, 5573, 7227, 12045, 16719, 27865, 36135, 50157, 61303, 83595, 183909, 250785, 306515, 406829, 551727, 919545, 1220487, 2034145, 2758635, 3661461, 4475119, 6102435, 13425357, 18307305, 22375595, 40276071, 67126785, 201380355]

約数ペア:

[(1, 201380355), (3, 67126785), (5, 40276071), (9, 22375595), (11, 18307305), (15, 13425357), (33, 6102435), (45, 4475119), (55, 3661461), (73, 2758635), (99, 2034145), (165, 1220487), (219, 919545), (365, 551727), (495, 406829), (657, 306515), (803, 250785), (1095, 183909), (2409, 83595), (3285, 61303), (4015, 50157), (5573, 36135), (7227, 27865), (12045, 16719)]