379431117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 606424000

約数和(自身を除く): 226992883

約数列:

[1, 3, 9, 13, 39, 67, 97, 117, 201, 291, 499, 603, 871, 873, 1261, 1497, 2613, 3783, 4491, 6487, 6499, 7839, 11349, 19461, 19497, 33433, 48403, 58383, 58491, 84487, 100299, 145209, 253461, 300897, 434629, 435627, 629239, 760383, 1303887, 1887717, 3243001, 3911661, 5663151, 9729003, 29187009, 42159013, 126477039, 379431117]

約数ペア:

[(1, 379431117), (3, 126477039), (9, 42159013), (13, 29187009), (39, 9729003), (67, 5663151), (97, 3911661), (117, 3243001), (201, 1887717), (291, 1303887), (499, 760383), (603, 629239), (871, 435627), (873, 434629), (1261, 300897), (1497, 253461), (2613, 145209), (3783, 100299), (4491, 84487), (6487, 58491), (6499, 58383), (7839, 48403), (11349, 33433), (19461, 19497)]