938961933

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{10391}}^1$

素因数の和:10745

約数の個数: 32

約数和(自身を含む): 1545664512

約数和(自身を除く): 606702579

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 331, 993, 2317, 4303, 6951, 10391, 12909, 30121, 31173, 72737, 90363, 135083, 218211, 405249, 945581, 2836743, 3439421, 10318263, 24075947, 44712473, 72227841, 134137419, 312987311, 938961933]

約数ペア:

[(1, 938961933), (3, 312987311), (7, 134137419), (13, 72227841), (21, 44712473), (39, 24075947), (91, 10318263), (273, 3439421), (331, 2836743), (993, 945581), (2317, 405249), (4303, 218211), (6951, 135083), (10391, 90363), (12909, 72737), (30121, 31173)]