21249432

素因数分解:

$2^3\times 3^3\times {\mathrm{98377}}^1$

素因数の和:98392

約数の個数: 32

約数和(自身を含む): 59026800

約数和(自身を除く): 37777368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 98377, 196754, 295131, 393508, 590262, 787016, 885393, 1180524, 1770786, 2361048, 2656179, 3541572, 5312358, 7083144, 10624716, 21249432]

約数ペア:

[(1, 21249432), (2, 10624716), (3, 7083144), (4, 5312358), (6, 3541572), (8, 2656179), (9, 2361048), (12, 1770786), (18, 1180524), (24, 885393), (27, 787016), (36, 590262), (54, 393508), (72, 295131), (108, 196754), (216, 98377)]