18411452499

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1\times {\mathrm{4457}}^1$

素因数の和:5451

約数の個数: 32

約数和(自身を含む): 26996221440

約数和(自身を除く): 8584768941

約数列:

[1, 3, 11, 33, 151, 453, 829, 1661, 2487, 4457, 4983, 9119, 13371, 27357, 49027, 125179, 147081, 375537, 673007, 1376969, 2019021, 3694853, 4130907, 7403077, 11084559, 22209231, 40643383, 121930149, 557922803, 1673768409, 6137150833, 18411452499]

約数ペア:

[(1, 18411452499), (3, 6137150833), (11, 1673768409), (33, 557922803), (151, 121930149), (453, 40643383), (829, 22209231), (1661, 11084559), (2487, 7403077), (4457, 4130907), (4983, 3694853), (9119, 2019021), (13371, 1376969), (27357, 673007), (49027, 375537), (125179, 147081)]