201313827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156421}}^1$

素因数の和:156451

約数の個数: 24

約数和(自身を含む): 341625648

約数和(自身を除く): 140311821

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 156421, 469263, 1407789, 1720631, 2033473, 5161893, 6100419, 15485679, 18301257, 22368203, 67104609, 201313827]

約数ペア:

[(1, 201313827), (3, 67104609), (9, 22368203), (11, 18301257), (13, 15485679), (33, 6100419), (39, 5161893), (99, 2033473), (117, 1720631), (143, 1407789), (429, 469263), (1287, 156421)]