469691985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{34147}}^1$

素因数の和:34293

約数の個数: 32

約数和(自身を含む): 865446912

約数和(自身を除く): 395754927

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 13755, 34147, 102441, 170735, 239029, 512205, 717087, 1195145, 3585435, 4473257, 13419771, 22366285, 31312799, 67098855, 93938397, 156563995, 469691985]

約数ペア:

[(1, 469691985), (3, 156563995), (5, 93938397), (7, 67098855), (15, 31312799), (21, 22366285), (35, 13419771), (105, 4473257), (131, 3585435), (393, 1195145), (655, 717087), (917, 512205), (1965, 239029), (2751, 170735), (4585, 102441), (13755, 34147)]