16741480317

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 24698419200

約数和(自身を除く): 7956938883

約数列:

[1, 3, 19, 37, 57, 61, 111, 179, 183, 537, 703, 727, 1159, 2109, 2181, 2257, 3401, 3477, 6623, 6771, 10203, 10919, 13813, 19869, 26899, 32757, 41439, 42883, 44347, 80697, 125837, 128649, 130133, 133041, 207461, 377511, 390399, 404003, 511081, 622383, 842593, 1212009, 1533243, 1640839, 2472527, 2527779, 4814921, 4922517, 7417581, 7676057, 7938113, 14444763, 23028171, 23814339, 31175941, 91483499, 93527823, 150824147, 274450497, 293710181, 452472441, 881130543, 5580493439, 16741480317]

約数ペア:

[(1, 16741480317), (3, 5580493439), (19, 881130543), (37, 452472441), (57, 293710181), (61, 274450497), (111, 150824147), (179, 93527823), (183, 91483499), (537, 31175941), (703, 23814339), (727, 23028171), (1159, 14444763), (2109, 7938113), (2181, 7676057), (2257, 7417581), (3401, 4922517), (3477, 4814921), (6623, 2527779), (6771, 2472527), (10203, 1640839), (10919, 1533243), (13813, 1212009), (19869, 842593), (26899, 622383), (32757, 511081), (41439, 404003), (42883, 390399), (44347, 377511), (80697, 207461), (125837, 133041), (128649, 130133)]