194194635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1447}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 325278720

約数和(自身を除く): 131084085

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 389, 1167, 1447, 1945, 4341, 5835, 7235, 8947, 21705, 26841, 33281, 44735, 99843, 134205, 166405, 499215, 562883, 1688649, 2814415, 8443245, 12946309, 38838927, 64731545, 194194635]

約数ペア:

[(1, 194194635), (3, 64731545), (5, 38838927), (15, 12946309), (23, 8443245), (69, 2814415), (115, 1688649), (345, 562883), (389, 499215), (1167, 166405), (1447, 134205), (1945, 99843), (4341, 44735), (5835, 33281), (7235, 26841), (8947, 21705)]