15679900717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{4909}}^1$

素因数の和:5185

約数の個数: 32

約数和(自身を含む): 18188604000

約数和(自身を除く): 2508703283

約数列:

[1, 13, 17, 97, 149, 221, 1261, 1649, 1937, 2533, 4909, 14453, 21437, 32929, 63817, 83453, 187889, 245701, 476173, 731441, 1084889, 3194113, 6190249, 8094941, 9508733, 12434497, 70949777, 105234233, 161648461, 922347101, 1206146209, 15679900717]

約数ペア:

[(1, 15679900717), (13, 1206146209), (17, 922347101), (97, 161648461), (149, 105234233), (221, 70949777), (1261, 12434497), (1649, 9508733), (1937, 8094941), (2533, 6190249), (4909, 3194113), (14453, 1084889), (21437, 731441), (32929, 476173), (63817, 245701), (83453, 187889)]