34570809

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 65774592

約数和(自身を除く): 31203783

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 169, 191, 221, 273, 357, 507, 573, 663, 819, 1071, 1183, 1337, 1521, 1547, 1719, 1989, 2483, 2873, 3247, 3549, 4011, 4641, 7449, 8619, 9741, 10647, 12033, 13923, 17381, 20111, 22347, 22729, 25857, 29223, 32279, 42211, 52143, 60333, 68187, 96837, 126633, 156429, 180999, 204561, 225953, 290511, 295477, 379899, 548743, 677859, 886431, 1646229, 2033577, 2659293, 3841201, 4938687, 11523603, 34570809]

約数ペア:

[(1, 34570809), (3, 11523603), (7, 4938687), (9, 3841201), (13, 2659293), (17, 2033577), (21, 1646229), (39, 886431), (51, 677859), (63, 548743), (91, 379899), (117, 295477), (119, 290511), (153, 225953), (169, 204561), (191, 180999), (221, 156429), (273, 126633), (357, 96837), (507, 68187), (573, 60333), (663, 52143), (819, 42211), (1071, 32279), (1183, 29223), (1337, 25857), (1521, 22729), (1547, 22347), (1719, 20111), (1989, 17381), (2483, 13923), (2873, 12033), (3247, 10647), (3549, 9741), (4011, 8619), (4641, 7449)]