70621845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29243}}^1$

素因数の和:29281

約数の個数: 32

約数和(自身を含む): 134756352

約数和(自身を除く): 64134507

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 29243, 87729, 146215, 204701, 438645, 614103, 672589, 1023505, 2017767, 3070515, 3362945, 4708123, 10088835, 14124369, 23540615, 70621845]

約数ペア:

[(1, 70621845), (3, 23540615), (5, 14124369), (7, 10088835), (15, 4708123), (21, 3362945), (23, 3070515), (35, 2017767), (69, 1023505), (105, 672589), (115, 614103), (161, 438645), (345, 204701), (483, 146215), (805, 87729), (2415, 29243)]