4724445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 8809920

約数和(自身を除く): 4085475

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 121, 137, 165, 209, 285, 363, 411, 605, 627, 685, 1045, 1507, 1815, 2055, 2299, 2603, 3135, 4521, 6897, 7535, 7809, 11495, 13015, 16577, 22605, 28633, 34485, 39045, 49731, 82885, 85899, 143165, 248655, 314963, 429495, 944889, 1574815, 4724445]

約数ペア:

[(1, 4724445), (3, 1574815), (5, 944889), (11, 429495), (15, 314963), (19, 248655), (33, 143165), (55, 85899), (57, 82885), (95, 49731), (121, 39045), (137, 34485), (165, 28633), (209, 22605), (285, 16577), (363, 13015), (411, 11495), (605, 7809), (627, 7535), (685, 6897), (1045, 4521), (1507, 3135), (1815, 2603), (2055, 2299)]