29846385

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 53621568

約数和(自身を除く): 23775183

約数列:

[1, 3, 5, 9, 15, 45, 61, 83, 131, 183, 249, 305, 393, 415, 549, 655, 747, 915, 1179, 1245, 1965, 2745, 3735, 5063, 5895, 7991, 10873, 15189, 23973, 25315, 32619, 39955, 45567, 54365, 71919, 75945, 97857, 119865, 163095, 227835, 359595, 489285, 663253, 1989759, 3316265, 5969277, 9948795, 29846385]

約数ペア:

[(1, 29846385), (3, 9948795), (5, 5969277), (9, 3316265), (15, 1989759), (45, 663253), (61, 489285), (83, 359595), (131, 227835), (183, 163095), (249, 119865), (305, 97857), (393, 75945), (415, 71919), (549, 54365), (655, 45567), (747, 39955), (915, 32619), (1179, 25315), (1245, 23973), (1965, 15189), (2745, 10873), (3735, 7991), (5063, 5895)]