69764145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{751}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 122148864

約数和(自身を除く): 52384719

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 563, 751, 1689, 2253, 2815, 3755, 6193, 8261, 8445, 11265, 18579, 24783, 30965, 41305, 92895, 123915, 422813, 1268439, 2114065, 4650943, 6342195, 13952829, 23254715, 69764145]

約数ペア:

[(1, 69764145), (3, 23254715), (5, 13952829), (11, 6342195), (15, 4650943), (33, 2114065), (55, 1268439), (165, 422813), (563, 123915), (751, 92895), (1689, 41305), (2253, 30965), (2815, 24783), (3755, 18579), (6193, 11265), (8261, 8445)]