510776019

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 832995072

約数和(自身を除く): 322219053

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 347, 547, 897, 1041, 1641, 2691, 3123, 4511, 4923, 7111, 7981, 12581, 13533, 21333, 23943, 37743, 40599, 63999, 71829, 103753, 113229, 163553, 189809, 311259, 490659, 569427, 933777, 1471977, 1708281, 2467517, 4365607, 7402551, 13096821, 22207653, 39290463, 56752891, 170258673, 510776019]

約数ペア:

[(1, 510776019), (3, 170258673), (9, 56752891), (13, 39290463), (23, 22207653), (39, 13096821), (69, 7402551), (117, 4365607), (207, 2467517), (299, 1708281), (347, 1471977), (547, 933777), (897, 569427), (1041, 490659), (1641, 311259), (2691, 189809), (3123, 163553), (4511, 113229), (4923, 103753), (7111, 71829), (7981, 63999), (12581, 40599), (13533, 37743), (21333, 23943)]