12308013

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 19064448

約数和(自身を除く): 6756435

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 1607, 2553, 4821, 7659, 14463, 36961, 59459, 110883, 178377, 332649, 535131, 1367557, 4102671, 12308013]

約数ペア:

[(1, 12308013), (3, 4102671), (9, 1367557), (23, 535131), (37, 332649), (69, 178377), (111, 110883), (207, 59459), (333, 36961), (851, 14463), (1607, 7659), (2553, 4821)]