339600237

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 482112000

約数和(自身を除く): 142511763

約数列:

[1, 3, 29, 61, 87, 89, 183, 267, 719, 1769, 2157, 2581, 5307, 5429, 7743, 16287, 20851, 43859, 62553, 63991, 131577, 157441, 191973, 472323, 1271911, 1855739, 3815733, 3903451, 5567217, 11710353, 113200079, 339600237]

約数ペア:

[(1, 339600237), (3, 113200079), (29, 11710353), (61, 5567217), (87, 3903451), (89, 3815733), (183, 1855739), (267, 1271911), (719, 472323), (1769, 191973), (2157, 157441), (2581, 131577), (5307, 63991), (5429, 62553), (7743, 43859), (16287, 20851)]