69449055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12281}}^1$

素因数の和:12331

約数の個数: 32

約数和(自身を含む): 123802560

約数和(自身を除く): 54353505

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 12281, 36843, 61405, 159653, 184215, 356149, 478959, 798265, 1068447, 1780745, 2394795, 4629937, 5342235, 13889811, 23149685, 69449055]

約数ペア:

[(1, 69449055), (3, 23149685), (5, 13889811), (13, 5342235), (15, 4629937), (29, 2394795), (39, 1780745), (65, 1068447), (87, 798265), (145, 478959), (195, 356149), (377, 184215), (435, 159653), (1131, 61405), (1885, 36843), (5655, 12281)]