13674087

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 23279256

約数和(自身を除く): 9605169

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 303, 307, 441, 707, 909, 921, 2121, 2149, 2763, 4949, 6363, 6447, 14847, 15043, 19341, 31007, 44541, 45129, 93021, 135387, 217049, 279063, 651147, 1519343, 1953441, 4558029, 13674087]

約数ペア:

[(1, 13674087), (3, 4558029), (7, 1953441), (9, 1519343), (21, 651147), (49, 279063), (63, 217049), (101, 135387), (147, 93021), (303, 45129), (307, 44541), (441, 31007), (707, 19341), (909, 15043), (921, 14847), (2121, 6447), (2149, 6363), (2763, 4949)]