74339181

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1361}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 133802880

約数和(自身を除く): 59463699

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 289, 357, 459, 867, 1071, 1361, 2023, 2601, 3213, 4083, 6069, 7803, 9527, 12249, 18207, 23137, 28581, 36747, 54621, 69411, 85743, 161959, 208233, 257229, 393329, 485877, 624699, 1179987, 1457631, 2753303, 3539961, 4372893, 8259909, 10619883, 24779727, 74339181]

約数ペア:

[(1, 74339181), (3, 24779727), (7, 10619883), (9, 8259909), (17, 4372893), (21, 3539961), (27, 2753303), (51, 1457631), (63, 1179987), (119, 624699), (153, 485877), (189, 393329), (289, 257229), (357, 208233), (459, 161959), (867, 85743), (1071, 69411), (1361, 54621), (2023, 36747), (2601, 28581), (3213, 23137), (4083, 18207), (6069, 12249), (7803, 9527)]