121892355

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2063}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 229896576

約数和(自身を除く): 108004221

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 101, 117, 195, 303, 505, 585, 909, 1313, 1515, 2063, 3939, 4545, 6189, 6565, 10315, 11817, 18567, 19695, 26819, 30945, 59085, 80457, 92835, 134095, 208363, 241371, 402285, 625089, 1041815, 1206855, 1875267, 2708719, 3125445, 8126157, 9376335, 13543595, 24378471, 40630785, 121892355]

約数ペア:

[(1, 121892355), (3, 40630785), (5, 24378471), (9, 13543595), (13, 9376335), (15, 8126157), (39, 3125445), (45, 2708719), (65, 1875267), (101, 1206855), (117, 1041815), (195, 625089), (303, 402285), (505, 241371), (585, 208363), (909, 134095), (1313, 92835), (1515, 80457), (2063, 59085), (3939, 30945), (4545, 26819), (6189, 19695), (6565, 18567), (10315, 11817)]