22214667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 32832000

約数和(自身を除く): 10617333

約数列:

[1, 3, 19, 29, 57, 87, 89, 151, 267, 453, 551, 1653, 1691, 2581, 2869, 4379, 5073, 7743, 8607, 13137, 13439, 40317, 49039, 83201, 147117, 249603, 255341, 389731, 766023, 1169193, 7404889, 22214667]

約数ペア:

[(1, 22214667), (3, 7404889), (19, 1169193), (29, 766023), (57, 389731), (87, 255341), (89, 249603), (151, 147117), (267, 83201), (453, 49039), (551, 40317), (1653, 13439), (1691, 13137), (2581, 8607), (2869, 7743), (4379, 5073)]