339387867

素因数分解:

$3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2862

約数の個数: 64

約数和(自身を含む): 631680000

約数和(自身を除く): 292292133

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 343, 351, 441, 637, 819, 1029, 1323, 1911, 2457, 2819, 3087, 4459, 5733, 8457, 9261, 13377, 17199, 19733, 25371, 36647, 40131, 59199, 76113, 109941, 120393, 138131, 177597, 256529, 329823, 414393, 532791, 769587, 966917, 989469, 1243179, 1795703, 2308761, 2900751, 3729537, 5387109, 6926283, 8702253, 12569921, 16161327, 26106759, 37709763, 48483981, 113129289, 339387867]

約数ペア:

[(1, 339387867), (3, 113129289), (7, 48483981), (9, 37709763), (13, 26106759), (21, 16161327), (27, 12569921), (39, 8702253), (49, 6926283), (63, 5387109), (91, 3729537), (117, 2900751), (147, 2308761), (189, 1795703), (273, 1243179), (343, 989469), (351, 966917), (441, 769587), (637, 532791), (819, 414393), (1029, 329823), (1323, 256529), (1911, 177597), (2457, 138131), (2819, 120393), (3087, 109941), (4459, 76113), (5733, 59199), (8457, 40131), (9261, 36647), (13377, 25371), (17199, 19733)]