32953515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1999}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 60672000

約数和(自身を除く): 27718485

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 1999, 2355, 3297, 5495, 5997, 9995, 13993, 16485, 29985, 41979, 69965, 209895, 313843, 941529, 1569215, 2196901, 4707645, 6590703, 10984505, 32953515]

約数ペア:

[(1, 32953515), (3, 10984505), (5, 6590703), (7, 4707645), (15, 2196901), (21, 1569215), (35, 941529), (105, 313843), (157, 209895), (471, 69965), (785, 41979), (1099, 29985), (1999, 16485), (2355, 13993), (3297, 9995), (5495, 5997)]