118075321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 149990400

約数和(自身を除く): 31915079

約数列:

[1, 7, 13, 61, 89, 91, 239, 427, 623, 793, 1157, 1673, 3107, 5429, 5551, 8099, 14579, 21271, 21749, 38003, 70577, 102053, 148897, 189527, 276523, 494039, 1297531, 1326689, 1935661, 9082717, 16867903, 118075321]

約数ペア:

[(1, 118075321), (7, 16867903), (13, 9082717), (61, 1935661), (89, 1326689), (91, 1297531), (239, 494039), (427, 276523), (623, 189527), (793, 148897), (1157, 102053), (1673, 70577), (3107, 38003), (5429, 21749), (5551, 21271), (8099, 14579)]