11004705

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 20504640

約数和(自身を除く): 9499935

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 183, 211, 285, 305, 549, 633, 855, 915, 1055, 1159, 1899, 2745, 3165, 3477, 4009, 5795, 9495, 10431, 12027, 12871, 17385, 20045, 36081, 38613, 52155, 60135, 64355, 115839, 180405, 193065, 244549, 579195, 733647, 1222745, 2200941, 3668235, 11004705]

約数ペア:

[(1, 11004705), (3, 3668235), (5, 2200941), (9, 1222745), (15, 733647), (19, 579195), (45, 244549), (57, 193065), (61, 180405), (95, 115839), (171, 64355), (183, 60135), (211, 52155), (285, 38613), (305, 36081), (549, 20045), (633, 17385), (855, 12871), (915, 12027), (1055, 10431), (1159, 9495), (1899, 5795), (2745, 4009), (3165, 3477)]