1113861

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 1843200

約数和(自身を除く): 729339

約数列:

[1, 3, 7, 21, 29, 31, 59, 87, 93, 177, 203, 217, 413, 609, 651, 899, 1239, 1711, 1829, 2697, 5133, 5487, 6293, 11977, 12803, 18879, 35931, 38409, 53041, 159123, 371287, 1113861]

約数ペア:

[(1, 1113861), (3, 371287), (7, 159123), (21, 53041), (29, 38409), (31, 35931), (59, 18879), (87, 12803), (93, 11977), (177, 6293), (203, 5487), (217, 5133), (413, 2697), (609, 1829), (651, 1711), (899, 1239)]