77835195

素因数分解:

$3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1571}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 138839040

約数和(自身を除く): 61003845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 367, 1101, 1571, 1835, 3303, 4713, 5505, 7855, 9909, 14139, 16515, 23565, 42417, 49545, 70695, 212085, 576557, 1729671, 2882785, 5189013, 8648355, 15567039, 25945065, 77835195]

約数ペア:

[(1, 77835195), (3, 25945065), (5, 15567039), (9, 8648355), (15, 5189013), (27, 2882785), (45, 1729671), (135, 576557), (367, 212085), (1101, 70695), (1571, 49545), (1835, 42417), (3303, 23565), (4713, 16515), (5505, 14139), (7855, 9909)]