26763993

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 41212800

約数和(自身を除く): 14448807

約数列:

[1, 3, 9, 27, 53, 59, 159, 177, 317, 477, 531, 951, 1431, 1593, 2853, 3127, 8559, 9381, 16801, 18703, 28143, 50403, 56109, 84429, 151209, 168327, 453627, 504981, 991259, 2973777, 8921331, 26763993]

約数ペア:

[(1, 26763993), (3, 8921331), (9, 2973777), (27, 991259), (53, 504981), (59, 453627), (159, 168327), (177, 151209), (317, 84429), (477, 56109), (531, 50403), (951, 28143), (1431, 18703), (1593, 16801), (2853, 9381), (3127, 8559)]