83299839

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 133195776

約数和(自身を除く): 49895937

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 777, 987, 1739, 2281, 5217, 6843, 12173, 15967, 36519, 47901, 84397, 107207, 253191, 321621, 590779, 750449, 1772337, 2251347, 3966659, 11899977, 27766613, 83299839]

約数ペア:

[(1, 83299839), (3, 27766613), (7, 11899977), (21, 3966659), (37, 2251347), (47, 1772337), (111, 750449), (141, 590779), (259, 321621), (329, 253191), (777, 107207), (987, 84397), (1739, 47901), (2281, 36519), (5217, 15967), (6843, 12173)]