24623487

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6857}}^1$

素因数の和:6892

約数の個数: 32

約数和(自身を含む): 43891200

約数和(自身を除く): 19267713

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 6857, 20571, 47999, 61713, 130283, 143997, 185139, 390849, 431991, 911981, 1172547, 1295973, 2735943, 3517641, 8207829, 24623487]

約数ペア:

[(1, 24623487), (3, 8207829), (7, 3517641), (9, 2735943), (19, 1295973), (21, 1172547), (27, 911981), (57, 431991), (63, 390849), (133, 185139), (171, 143997), (189, 130283), (399, 61713), (513, 47999), (1197, 20571), (3591, 6857)]