23290227

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 35712000

約数和(自身を除く): 12421773

約数列:

[1, 3, 9, 27, 61, 79, 179, 183, 237, 537, 549, 711, 1611, 1647, 2133, 4819, 4833, 10919, 14141, 14457, 32757, 42423, 43371, 98271, 127269, 130113, 294813, 381807, 862601, 2587803, 7763409, 23290227]

約数ペア:

[(1, 23290227), (3, 7763409), (9, 2587803), (27, 862601), (61, 381807), (79, 294813), (179, 130113), (183, 127269), (237, 98271), (537, 43371), (549, 42423), (711, 32757), (1611, 14457), (1647, 14141), (2133, 10919), (4819, 4833)]