45551403

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{15199}}^1$

素因数の和:15248

約数の個数: 20

約数和(自身を含む): 69889600

約数和(自身を除く): 24338197

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 15199, 45597, 136791, 410373, 562363, 1231119, 1687089, 5061267, 15183801, 45551403]

約数ペア:

[(1, 45551403), (3, 15183801), (9, 5061267), (27, 1687089), (37, 1231119), (81, 562363), (111, 410373), (333, 136791), (999, 45597), (2997, 15199)]