82973085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 146095488

約数和(自身を除く): 63122403

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 169, 195, 213, 355, 461, 507, 845, 923, 1065, 1383, 2305, 2535, 2769, 4615, 5993, 6915, 11999, 13845, 17979, 29965, 32731, 35997, 59995, 77909, 89895, 98193, 163655, 179985, 233727, 389545, 425503, 490965, 1168635, 1276509, 2127515, 5531539, 6382545, 16594617, 27657695, 82973085]

約数ペア:

[(1, 82973085), (3, 27657695), (5, 16594617), (13, 6382545), (15, 5531539), (39, 2127515), (65, 1276509), (71, 1168635), (169, 490965), (195, 425503), (213, 389545), (355, 233727), (461, 179985), (507, 163655), (845, 98193), (923, 89895), (1065, 77909), (1383, 59995), (2305, 35997), (2535, 32731), (2769, 29965), (4615, 17979), (5993, 13845), (6915, 11999)]