29683881

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 45532800

約数和(自身を除く): 15848919

約数列:

[1, 3, 9, 27, 61, 67, 183, 201, 269, 549, 603, 807, 1647, 1809, 2421, 4087, 7263, 12261, 16409, 18023, 36783, 49227, 54069, 110349, 147681, 162207, 443043, 486621, 1099403, 3298209, 9894627, 29683881]

約数ペア:

[(1, 29683881), (3, 9894627), (9, 3298209), (27, 1099403), (61, 486621), (67, 443043), (183, 162207), (201, 147681), (269, 110349), (549, 54069), (603, 49227), (807, 36783), (1647, 18023), (1809, 16409), (2421, 12261), (4087, 7263)]