4785891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 2990109

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 449, 561, 627, 969, 1347, 3553, 4939, 7633, 8531, 10659, 14817, 22899, 25593, 83963, 93841, 145027, 251889, 281523, 435081, 1595297, 4785891]

約数ペア:

[(1, 4785891), (3, 1595297), (11, 435081), (17, 281523), (19, 251889), (33, 145027), (51, 93841), (57, 83963), (187, 25593), (209, 22899), (323, 14817), (449, 10659), (561, 8531), (627, 7633), (969, 4939), (1347, 3553)]