951430259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 1107025920

約数和(自身を除く): 155595661

約数列:

[1, 13, 23, 47, 79, 299, 611, 857, 1027, 1081, 1817, 3713, 11141, 14053, 19711, 23621, 40279, 48269, 67703, 85399, 256243, 523627, 880139, 926417, 1110187, 1557169, 3182041, 12043421, 20243197, 41366533, 73186943, 951430259]

約数ペア:

[(1, 951430259), (13, 73186943), (23, 41366533), (47, 20243197), (79, 12043421), (299, 3182041), (611, 1557169), (857, 1110187), (1027, 926417), (1081, 880139), (1817, 523627), (3713, 256243), (11141, 85399), (14053, 67703), (19711, 48269), (23621, 40279)]