202322757

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2239}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 333168640

約数和(自身を除く): 130845883

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 331, 993, 2239, 2317, 4303, 6717, 6951, 12909, 15673, 29107, 30121, 47019, 87321, 90363, 203749, 611247, 741109, 2223327, 5187763, 9634417, 15563289, 28903251, 67440919, 202322757]

約数ペア:

[(1, 202322757), (3, 67440919), (7, 28903251), (13, 15563289), (21, 9634417), (39, 5187763), (91, 2223327), (273, 741109), (331, 611247), (993, 203749), (2239, 90363), (2317, 87321), (4303, 47019), (6717, 30121), (6951, 29107), (12909, 15673)]