127599651

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 192614400

約数和(自身を除く): 65014749

約数列:

[1, 3, 9, 27, 109, 191, 227, 327, 573, 681, 981, 1719, 2043, 2943, 5157, 6129, 20819, 24743, 43357, 62457, 74229, 130071, 187371, 222687, 390213, 562113, 668061, 1170639, 4725913, 14177739, 42533217, 127599651]

約数ペア:

[(1, 127599651), (3, 42533217), (9, 14177739), (27, 4725913), (109, 1170639), (191, 668061), (227, 562113), (327, 390213), (573, 222687), (681, 187371), (981, 130071), (1719, 74229), (2043, 62457), (2943, 43357), (5157, 24743), (6129, 20819)]