125419215

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 205286400

約数和(自身を除く): 79867185

約数列:

[1, 3, 5, 15, 79, 109, 237, 327, 395, 545, 971, 1185, 1635, 2913, 4855, 8611, 14565, 25833, 43055, 76709, 105839, 129165, 230127, 317517, 383545, 529195, 1150635, 1587585, 8361281, 25083843, 41806405, 125419215]

約数ペア:

[(1, 125419215), (3, 41806405), (5, 25083843), (15, 8361281), (79, 1587585), (109, 1150635), (237, 529195), (327, 383545), (395, 317517), (545, 230127), (971, 129165), (1185, 105839), (1635, 76709), (2913, 43055), (4855, 25833), (8611, 14565)]