34378197

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 54472704

約数和(自身を除く): 20094507

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 329, 427, 571, 987, 1281, 1713, 2867, 3997, 8601, 11991, 20069, 26837, 34831, 60207, 80511, 104493, 187859, 243817, 563577, 731451, 1637057, 4911171, 11459399, 34378197]

約数ペア:

[(1, 34378197), (3, 11459399), (7, 4911171), (21, 1637057), (47, 731451), (61, 563577), (141, 243817), (183, 187859), (329, 104493), (427, 80511), (571, 60207), (987, 34831), (1281, 26837), (1713, 20069), (2867, 11991), (3997, 8601)]