115428243

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 182568960

約数和(自身を除く): 67140717

約数列:

[1, 3, 7, 21, 41, 79, 123, 237, 287, 553, 861, 1659, 1697, 3239, 5091, 9717, 11879, 22673, 35637, 68019, 69577, 134063, 208731, 402189, 487039, 938441, 1461117, 2815323, 5496583, 16489749, 38476081, 115428243]

約数ペア:

[(1, 115428243), (3, 38476081), (7, 16489749), (21, 5496583), (41, 2815323), (79, 1461117), (123, 938441), (237, 487039), (287, 402189), (553, 208731), (861, 134063), (1659, 69577), (1697, 68019), (3239, 35637), (5091, 22673), (9717, 11879)]