71316631881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{70507}}^1$

素因数の和:71142

約数の個数: 48

約数和(自身を含む): 119187851328

約数和(自身を除く): 47871219447

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 601, 1683, 1803, 5409, 6611, 10217, 19833, 30651, 59499, 70507, 91953, 112387, 211521, 337161, 634563, 775577, 1011483, 1198619, 2326731, 3595857, 6980193, 10787571, 13184809, 39554427, 42374707, 118663281, 127124121, 381372363, 466121777, 720370019, 1398365331, 2161110057, 4195095993, 6483330171, 7924070209, 23772210627, 71316631881]

約数ペア:

[(1, 71316631881), (3, 23772210627), (9, 7924070209), (11, 6483330171), (17, 4195095993), (33, 2161110057), (51, 1398365331), (99, 720370019), (153, 466121777), (187, 381372363), (561, 127124121), (601, 118663281), (1683, 42374707), (1803, 39554427), (5409, 13184809), (6611, 10787571), (10217, 6980193), (19833, 3595857), (30651, 2326731), (59499, 1198619), (70507, 1011483), (91953, 775577), (112387, 634563), (211521, 337161)]