12937029890127

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1\times {\mathrm{7256087}}^1$

素因数の和:7257595

約数の個数: 32

約数和(自身を含む): 20061632102400

約数和(自身を除く): 7124602212273

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1439, 4317, 10073, 30219, 84901, 254703, 594307, 1782921, 7256087, 21768261, 50792609, 152377827, 428109133, 1284327399, 2996763931, 8990291793, 10441509193, 31324527579, 73090564351, 219271693053, 616049042387, 1848147127161, 4312343296709, 12937029890127]

約数ペア:

[(1, 12937029890127), (3, 4312343296709), (7, 1848147127161), (21, 616049042387), (59, 219271693053), (177, 73090564351), (413, 31324527579), (1239, 10441509193), (1439, 8990291793), (4317, 2996763931), (10073, 1284327399), (30219, 428109133), (84901, 152377827), (254703, 50792609), (594307, 21768261), (1782921, 7256087)]