6885504895845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{337277}}^1$

素因数の和:338046

約数の個数: 64

約数和(自身を含む): 11574733386240

約数和(自身を除く): 4689228490395

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 213, 355, 435, 661, 1065, 1983, 2059, 3305, 6177, 9915, 10295, 19169, 30885, 46931, 57507, 95845, 140793, 234655, 287535, 337277, 703965, 1011831, 1360999, 1686385, 4082997, 5059155, 6804995, 9781033, 20414985, 23946667, 29343099, 48905165, 71840001, 119733335, 146715495, 222940097, 359200005, 668820291, 694453343, 1114700485, 2083360029, 3344101455, 3472266715, 6465262813, 10416800145, 15828746887, 19395788439, 32326314065, 47486240661, 79143734435, 96978942195, 237431203305, 459033659723, 1377100979169, 2295168298615, 6885504895845]

約数ペア:

[(1, 6885504895845), (3, 2295168298615), (5, 1377100979169), (15, 459033659723), (29, 237431203305), (71, 96978942195), (87, 79143734435), (145, 47486240661), (213, 32326314065), (355, 19395788439), (435, 15828746887), (661, 10416800145), (1065, 6465262813), (1983, 3472266715), (2059, 3344101455), (3305, 2083360029), (6177, 1114700485), (9915, 694453343), (10295, 668820291), (19169, 359200005), (30885, 222940097), (46931, 146715495), (57507, 119733335), (95845, 71840001), (140793, 48905165), (234655, 29343099), (287535, 23946667), (337277, 20414985), (703965, 9781033), (1011831, 6804995), (1360999, 5059155), (1686385, 4082997)]