123042954

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 251536896

約数和(自身を除く): 128493942

約数列:

[1, 2, 3, 6, 67, 134, 151, 201, 302, 402, 453, 906, 2027, 4054, 6081, 10117, 12162, 20234, 30351, 60702, 135809, 271618, 306077, 407427, 612154, 814854, 918231, 1836462, 20507159, 41014318, 61521477, 123042954]

約数ペア:

[(1, 123042954), (2, 61521477), (3, 41014318), (6, 20507159), (67, 1836462), (134, 918231), (151, 814854), (201, 612154), (302, 407427), (402, 306077), (453, 271618), (906, 135809), (2027, 60702), (4054, 30351), (6081, 20234), (10117, 12162)]