1838941773

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 2554563072

約数和(自身を除く): 715621299

約数列:

[1, 3, 37, 111, 113, 271, 339, 541, 813, 1623, 4181, 10027, 12543, 20017, 30081, 30623, 60051, 61133, 91869, 146611, 183399, 439833, 1133051, 2261921, 3399153, 5424607, 6785763, 16273821, 16567043, 49701129, 612980591, 1838941773]

約数ペア:

[(1, 1838941773), (3, 612980591), (37, 49701129), (111, 16567043), (113, 16273821), (271, 6785763), (339, 5424607), (541, 3399153), (813, 2261921), (1623, 1133051), (4181, 439833), (10027, 183399), (12543, 146611), (20017, 91869), (30081, 61133), (30623, 60051)]