1302141753

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{503}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 2088253440

約数和(自身を除く): 786111687

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 331, 503, 711, 869, 993, 1509, 2607, 2979, 3641, 4527, 5533, 7821, 10923, 16599, 26149, 32769, 39737, 49797, 78447, 119211, 166493, 235341, 287639, 357633, 437107, 499479, 862917, 1311321, 1498437, 1831423, 2588751, 3933963, 5494269, 13152947, 16482807, 39458841, 118376523, 144682417, 434047251, 1302141753]

約数ペア:

[(1, 1302141753), (3, 434047251), (9, 144682417), (11, 118376523), (33, 39458841), (79, 16482807), (99, 13152947), (237, 5494269), (331, 3933963), (503, 2588751), (711, 1831423), (869, 1498437), (993, 1311321), (1509, 862917), (2607, 499479), (2979, 437107), (3641, 357633), (4527, 287639), (5533, 235341), (7821, 166493), (10923, 119211), (16599, 78447), (26149, 49797), (32769, 39737)]