172316301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 259430400

約数和(自身を除く): 87114099

約数列:

[1, 3, 17, 19, 51, 57, 79, 237, 323, 969, 1343, 1501, 2251, 4029, 4503, 6753, 25517, 38267, 42769, 76551, 114801, 128307, 177829, 533487, 727073, 2181219, 3023093, 3378751, 9069279, 10136253, 57438767, 172316301]

約数ペア:

[(1, 172316301), (3, 57438767), (17, 10136253), (19, 9069279), (51, 3378751), (57, 3023093), (79, 2181219), (237, 727073), (323, 533487), (969, 177829), (1343, 128307), (1501, 114801), (2251, 76551), (4029, 42769), (4503, 38267), (6753, 25517)]