24662589

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 39982080

約数和(自身を除く): 15319491

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 547, 791, 1641, 2147, 2373, 3829, 6441, 10393, 11487, 15029, 31179, 45087, 61811, 72751, 185433, 218253, 432677, 1174409, 1298031, 3523227, 8220863, 24662589]

約数ペア:

[(1, 24662589), (3, 8220863), (7, 3523227), (19, 1298031), (21, 1174409), (57, 432677), (113, 218253), (133, 185433), (339, 72751), (399, 61811), (547, 45087), (791, 31179), (1641, 15029), (2147, 11487), (2373, 10393), (3829, 6441)]