3013647

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 2348913

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 83, 91, 133, 147, 247, 249, 273, 399, 581, 637, 741, 931, 1079, 1577, 1729, 1743, 1911, 2793, 3237, 4067, 4731, 5187, 7553, 11039, 12103, 12201, 20501, 22659, 33117, 36309, 52871, 61503, 77273, 143507, 158613, 231819, 430521, 1004549, 3013647]

約数ペア:

[(1, 3013647), (3, 1004549), (7, 430521), (13, 231819), (19, 158613), (21, 143507), (39, 77273), (49, 61503), (57, 52871), (83, 36309), (91, 33117), (133, 22659), (147, 20501), (247, 12201), (249, 12103), (273, 11039), (399, 7553), (581, 5187), (637, 4731), (741, 4067), (931, 3237), (1079, 2793), (1577, 1911), (1729, 1743)]