15693122977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{21587}}^1$

素因数の和:21801

約数の個数: 32

約数和(自身を含む): 19584633600

約数和(自身を除く): 3891510623

約数列:

[1, 7, 17, 41, 119, 149, 287, 697, 1043, 2533, 4879, 6109, 17731, 21587, 42763, 103853, 151109, 366979, 726971, 885067, 2568853, 3216463, 6195469, 15046139, 22515241, 54679871, 105322973, 131874983, 382759097, 923124881, 2241874711, 15693122977]

約数ペア:

[(1, 15693122977), (7, 2241874711), (17, 923124881), (41, 382759097), (119, 131874983), (149, 105322973), (287, 54679871), (697, 22515241), (1043, 15046139), (2533, 6195469), (4879, 3216463), (6109, 2568853), (17731, 885067), (21587, 726971), (42763, 366979), (103853, 151109)]