24986661

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 14930139

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 461, 609, 623, 1383, 1869, 2581, 3227, 7743, 9681, 13369, 18067, 40107, 41029, 54201, 93583, 123087, 280749, 287203, 861609, 1189841, 3569523, 8328887, 24986661]

約数ペア:

[(1, 24986661), (3, 8328887), (7, 3569523), (21, 1189841), (29, 861609), (87, 287203), (89, 280749), (203, 123087), (267, 93583), (461, 54201), (609, 41029), (623, 40107), (1383, 18067), (1869, 13369), (2581, 9681), (3227, 7743)]