13309852381

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{6037}}^1$

素因数の和:6349

約数の個数: 32

約数和(自身を含む): 16359985152

約数和(自身を除く): 3050132771

約数列:

[1, 7, 17, 97, 119, 191, 679, 1337, 1649, 3247, 6037, 11543, 18527, 22729, 42259, 102629, 129689, 314959, 585589, 718403, 1153067, 2204713, 4099123, 8071469, 9955013, 19602139, 69685091, 111847499, 137214973, 782932493, 1901407483, 13309852381]

約数ペア:

[(1, 13309852381), (7, 1901407483), (17, 782932493), (97, 137214973), (119, 111847499), (191, 69685091), (679, 19602139), (1337, 9955013), (1649, 8071469), (3247, 4099123), (6037, 2204713), (11543, 1153067), (18527, 718403), (22729, 585589), (42259, 314959), (102629, 129689)]