487453896

素因数分解:

$2^3\times 3^3\times {\mathrm{2256731}}^1$

素因数の和:2256746

約数の個数: 32

約数和(自身を含む): 1354039200

約数和(自身を除く): 866585304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2256731, 4513462, 6770193, 9026924, 13540386, 18053848, 20310579, 27080772, 40621158, 54161544, 60931737, 81242316, 121863474, 162484632, 243726948, 487453896]

約数ペア:

[(1, 487453896), (2, 243726948), (3, 162484632), (4, 121863474), (6, 81242316), (8, 60931737), (9, 54161544), (12, 40621158), (18, 27080772), (24, 20310579), (27, 18053848), (36, 13540386), (54, 9026924), (72, 6770193), (108, 4513462), (216, 2256731)]