67199691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 103541760

約数和(自身を除く): 36342069

約数列:

[1, 3, 13, 17, 39, 51, 79, 221, 237, 663, 1027, 1283, 1343, 3081, 3849, 4029, 16679, 17459, 21811, 50037, 52377, 65433, 101357, 283543, 304071, 850629, 1317641, 1723069, 3952923, 5169207, 22399897, 67199691]

約数ペア:

[(1, 67199691), (3, 22399897), (13, 5169207), (17, 3952923), (39, 1723069), (51, 1317641), (79, 850629), (221, 304071), (237, 283543), (663, 101357), (1027, 65433), (1283, 52377), (1343, 50037), (3081, 21811), (3849, 17459), (4029, 16679)]