75307869

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91951}}^1$

素因数の和:91977

約数の個数: 24

約数和(自身を含む): 133882112

約数和(自身を除く): 58574243

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 91951, 275853, 643657, 827559, 1195363, 1930971, 3586089, 5792913, 8367541, 10758267, 25102623, 75307869]

約数ペア:

[(1, 75307869), (3, 25102623), (7, 10758267), (9, 8367541), (13, 5792913), (21, 3586089), (39, 1930971), (63, 1195363), (91, 827559), (117, 643657), (273, 275853), (819, 91951)]