17962024521

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{11807}}^1$

素因数の和:12034

約数の個数: 48

約数和(自身を含む): 28429885440

約数和(自身を除く): 10467860919

約数列:

[1, 3, 7, 21, 49, 79, 131, 147, 237, 393, 553, 917, 1659, 2751, 3871, 6419, 10349, 11613, 11807, 19257, 31047, 35421, 72443, 82649, 217329, 247947, 507101, 578543, 932753, 1521303, 1546717, 1735629, 2798259, 4640151, 6529271, 10827019, 19587813, 32481057, 45704897, 75789133, 122190643, 137114691, 227367399, 366571929, 855334501, 2566003503, 5987341507, 17962024521]

約数ペア:

[(1, 17962024521), (3, 5987341507), (7, 2566003503), (21, 855334501), (49, 366571929), (79, 227367399), (131, 137114691), (147, 122190643), (237, 75789133), (393, 45704897), (553, 32481057), (917, 19587813), (1659, 10827019), (2751, 6529271), (3871, 4640151), (6419, 2798259), (10349, 1735629), (11613, 1546717), (11807, 1521303), (19257, 932753), (31047, 578543), (35421, 507101), (72443, 247947), (82649, 217329)]