32668251

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 56142720

約数和(自身を除く): 23474469

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 89, 147, 227, 231, 267, 539, 623, 681, 979, 1589, 1617, 1869, 2497, 2937, 4361, 4767, 6853, 7491, 11123, 13083, 17479, 20203, 20559, 33369, 47971, 52437, 60609, 122353, 141421, 143913, 222233, 367059, 424263, 666699, 989947, 1555631, 2969841, 4666893, 10889417, 32668251]

約数ペア:

[(1, 32668251), (3, 10889417), (7, 4666893), (11, 2969841), (21, 1555631), (33, 989947), (49, 666699), (77, 424263), (89, 367059), (147, 222233), (227, 143913), (231, 141421), (267, 122353), (539, 60609), (623, 52437), (681, 47971), (979, 33369), (1589, 20559), (1617, 20203), (1869, 17479), (2497, 13083), (2937, 11123), (4361, 7491), (4767, 6853)]