61629213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13331}}^1$

素因数の和:13424

約数の個数: 16

約数和(自身を含む): 87031296

約数和(自身を除く): 25402083

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 13331, 39993, 306613, 893177, 919839, 2679531, 20543071, 61629213]

約数ペア:

[(1, 61629213), (3, 20543071), (23, 2679531), (67, 919839), (69, 893177), (201, 306613), (1541, 39993), (4623, 13331)]