187855608429

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1\times {\mathrm{1907}}^1$

素因数の和:3339

約数の個数: 64

約数和(自身を含む): 291246278400

約数和(自身を除く): 103390669971

約数列:

[1, 3, 9, 27, 29, 87, 97, 261, 291, 783, 873, 1297, 1907, 2619, 2813, 3891, 5721, 8439, 11673, 17163, 25317, 35019, 37613, 51489, 55303, 75951, 112839, 125809, 165909, 184979, 338517, 377427, 497727, 554937, 1015551, 1132281, 1493181, 1664811, 2473379, 3396843, 3648461, 4994433, 5364391, 7420137, 10945383, 16093173, 22260411, 32836149, 48279519, 66781233, 71727991, 98508447, 144838557, 215183973, 239917763, 645551919, 719753289, 1936655757, 2159259867, 6477779601, 6957615127, 20872845381, 62618536143, 187855608429]

約数ペア:

[(1, 187855608429), (3, 62618536143), (9, 20872845381), (27, 6957615127), (29, 6477779601), (87, 2159259867), (97, 1936655757), (261, 719753289), (291, 645551919), (783, 239917763), (873, 215183973), (1297, 144838557), (1907, 98508447), (2619, 71727991), (2813, 66781233), (3891, 48279519), (5721, 32836149), (8439, 22260411), (11673, 16093173), (17163, 10945383), (25317, 7420137), (35019, 5364391), (37613, 4994433), (51489, 3648461), (55303, 3396843), (75951, 2473379), (112839, 1664811), (125809, 1493181), (165909, 1132281), (184979, 1015551), (338517, 554937), (377427, 497727)]