12017061

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 20891520

約数和(自身を除く): 8874459

約数列:

[1, 3, 7, 9, 21, 53, 59, 61, 63, 159, 177, 183, 371, 413, 427, 477, 531, 549, 1113, 1239, 1281, 3127, 3233, 3339, 3599, 3717, 3843, 9381, 9699, 10797, 21889, 22631, 25193, 28143, 29097, 32391, 65667, 67893, 75579, 190747, 197001, 203679, 226737, 572241, 1335229, 1716723, 4005687, 12017061]

約数ペア:

[(1, 12017061), (3, 4005687), (7, 1716723), (9, 1335229), (21, 572241), (53, 226737), (59, 203679), (61, 197001), (63, 190747), (159, 75579), (177, 67893), (183, 65667), (371, 32391), (413, 29097), (427, 28143), (477, 25193), (531, 22631), (549, 21889), (1113, 10797), (1239, 9699), (1281, 9381), (3127, 3843), (3233, 3717), (3339, 3599)]