64753513

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 74939648

約数和(自身を除く): 10186135

約数列:

[1, 11, 31, 61, 121, 283, 341, 671, 1891, 3113, 3751, 7381, 8773, 17263, 20801, 34243, 96503, 189893, 228811, 535153, 1061533, 2088823, 5886683, 64753513]

約数ペア:

[(1, 64753513), (11, 5886683), (31, 2088823), (61, 1061533), (121, 535153), (283, 228811), (341, 189893), (671, 96503), (1891, 34243), (3113, 20801), (3751, 17263), (7381, 8773)]