1585884927

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 2370060000

約数和(自身を除く): 784175073

約数列:

[1, 3, 11, 33, 109, 121, 149, 269, 327, 363, 447, 807, 1199, 1639, 2959, 3597, 4917, 8877, 13189, 16241, 18029, 29321, 32549, 39567, 40081, 48723, 54087, 87963, 97647, 120243, 178651, 322531, 440891, 535953, 967593, 1322673, 1965161, 3547841, 4368829, 4849801, 5895483, 10643523, 13106487, 14549403, 48057119, 144171357, 528628309, 1585884927]

約数ペア:

[(1, 1585884927), (3, 528628309), (11, 144171357), (33, 48057119), (109, 14549403), (121, 13106487), (149, 10643523), (269, 5895483), (327, 4849801), (363, 4368829), (447, 3547841), (807, 1965161), (1199, 1322673), (1639, 967593), (2959, 535953), (3597, 440891), (4917, 322531), (8877, 178651), (13189, 120243), (16241, 97647), (18029, 87963), (29321, 54087), (32549, 48723), (39567, 40081)]