331497166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{15053}}^1$

素因数の和:15097

約数の個数: 48

約数和(自身を含む): 672733152

約数和(自身を除く): 341235986

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 15053, 22022, 30106, 105371, 165583, 195689, 210742, 331166, 391378, 1159081, 1369823, 1821413, 2152579, 2318162, 2739646, 3642826, 4305158, 12749891, 15068053, 23678369, 25499782, 30136106, 47356738, 165748583, 331497166]

約数ペア:

[(1, 331497166), (2, 165748583), (7, 47356738), (11, 30136106), (13, 25499782), (14, 23678369), (22, 15068053), (26, 12749891), (77, 4305158), (91, 3642826), (121, 2739646), (143, 2318162), (154, 2152579), (182, 1821413), (242, 1369823), (286, 1159081), (847, 391378), (1001, 331166), (1573, 210742), (1694, 195689), (2002, 165583), (3146, 105371), (11011, 30106), (15053, 22022)]