13977678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 33113808

約数和(自身を除く): 19136130

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1481, 1573, 2962, 3146, 4443, 4719, 8886, 9438, 16291, 19253, 32582, 38506, 48873, 57759, 97746, 115518, 179201, 211783, 358402, 423566, 537603, 635349, 1075206, 1270698, 2329613, 4659226, 6988839, 13977678]

約数ペア:

[(1, 13977678), (2, 6988839), (3, 4659226), (6, 2329613), (11, 1270698), (13, 1075206), (22, 635349), (26, 537603), (33, 423566), (39, 358402), (66, 211783), (78, 179201), (121, 115518), (143, 97746), (242, 57759), (286, 48873), (363, 38506), (429, 32582), (726, 19253), (858, 16291), (1481, 9438), (1573, 8886), (2962, 4719), (3146, 4443)]