24398913

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 42024960

約数和(自身を除く): 17626047

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 79, 147, 191, 231, 237, 539, 553, 573, 869, 1337, 1617, 1659, 2101, 2607, 3871, 4011, 6083, 6303, 9359, 11613, 14707, 15089, 18249, 28077, 42581, 44121, 45267, 102949, 105623, 127743, 165979, 308847, 316869, 497937, 739361, 1161853, 2218083, 3485559, 8132971, 24398913]

約数ペア:

[(1, 24398913), (3, 8132971), (7, 3485559), (11, 2218083), (21, 1161853), (33, 739361), (49, 497937), (77, 316869), (79, 308847), (147, 165979), (191, 127743), (231, 105623), (237, 102949), (539, 45267), (553, 44121), (573, 42581), (869, 28077), (1337, 18249), (1617, 15089), (1659, 14707), (2101, 11613), (2607, 9359), (3871, 6303), (4011, 6083)]