15697559788794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{70838003}}^1$

素因数の和:70838971

約数の個数: 48

約数和(自身を含む): 36666317574432

約数和(自身を除く): 20968757785638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 947, 1894, 2841, 5682, 8523, 12311, 17046, 24622, 36933, 73866, 110799, 221598, 70838003, 141676006, 212514009, 425028018, 637542027, 920894039, 1275084054, 1841788078, 2762682117, 5525364234, 8288046351, 16576092702, 67083588841, 134167177682, 201250766523, 402501533046, 603752299569, 872086654933, 1207504599138, 1744173309866, 2616259964799, 5232519929598, 7848779894397, 15697559788794]

約数ペア:

[(1, 15697559788794), (2, 7848779894397), (3, 5232519929598), (6, 2616259964799), (9, 1744173309866), (13, 1207504599138), (18, 872086654933), (26, 603752299569), (39, 402501533046), (78, 201250766523), (117, 134167177682), (234, 67083588841), (947, 16576092702), (1894, 8288046351), (2841, 5525364234), (5682, 2762682117), (8523, 1841788078), (12311, 1275084054), (17046, 920894039), (24622, 637542027), (36933, 425028018), (73866, 212514009), (110799, 141676006), (221598, 70838003)]