1230757619

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{7877}}^1$

素因数の和:8015

約数の個数: 32

約数和(自身を含む): 1619968896

約数和(自身を除く): 389211277

約数列:

[1, 7, 13, 17, 91, 101, 119, 221, 707, 1313, 1547, 1717, 7877, 9191, 12019, 22321, 55139, 102401, 133909, 156247, 716807, 795577, 937363, 1740817, 5569039, 10342501, 12185719, 13524809, 72397507, 94673663, 175822517, 1230757619]

約数ペア:

[(1, 1230757619), (7, 175822517), (13, 94673663), (17, 72397507), (91, 13524809), (101, 12185719), (119, 10342501), (221, 5569039), (707, 1740817), (1313, 937363), (1547, 795577), (1717, 716807), (7877, 156247), (9191, 133909), (12019, 102401), (22321, 55139)]