479328813

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 723398400

約数和(自身を除く): 244069587

約数列:

[1, 3, 9, 27, 89, 151, 267, 453, 801, 1321, 1359, 2403, 3963, 4077, 11889, 13439, 35667, 40317, 117569, 120951, 199471, 352707, 362853, 598413, 1058121, 1795239, 3174363, 5385717, 17752919, 53258757, 159776271, 479328813]

約数ペア:

[(1, 479328813), (3, 159776271), (9, 53258757), (27, 17752919), (89, 5385717), (151, 3174363), (267, 1795239), (453, 1058121), (801, 598413), (1321, 362853), (1359, 352707), (2403, 199471), (3963, 120951), (4077, 117569), (11889, 40317), (13439, 35667)]