40712415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 27716385

約数列:

[1, 3, 5, 15, 23, 69, 115, 199, 345, 593, 597, 995, 1779, 2965, 2985, 4577, 8895, 13639, 13731, 22885, 40917, 68195, 68655, 118007, 204585, 354021, 590035, 1770105, 2714161, 8142483, 13570805, 40712415]

約数ペア:

[(1, 40712415), (3, 13570805), (5, 8142483), (15, 2714161), (23, 1770105), (69, 590035), (115, 354021), (199, 204585), (345, 118007), (593, 68655), (597, 68195), (995, 40917), (1779, 22885), (2965, 13731), (2985, 13639), (4577, 8895)]