201894045

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{328283}}^1$

素因数の和:328332

約数の個数: 16

約数和(自身を含む): 330910272

約数和(自身を除く): 129016227

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 328283, 984849, 1641415, 4924245, 13459603, 40378809, 67298015, 201894045]

約数ペア:

[(1, 201894045), (3, 67298015), (5, 40378809), (15, 13459603), (41, 4924245), (123, 1641415), (205, 984849), (615, 328283)]