289659738

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 585066240

約数和(自身を除く): 295406502

約数列:

[1, 2, 3, 6, 197, 269, 394, 538, 591, 807, 911, 1182, 1614, 1822, 2733, 5466, 52993, 105986, 158979, 179467, 245059, 317958, 358934, 490118, 538401, 735177, 1076802, 1470354, 48276623, 96553246, 144829869, 289659738]

約数ペア:

[(1, 289659738), (2, 144829869), (3, 96553246), (6, 48276623), (197, 1470354), (269, 1076802), (394, 735177), (538, 538401), (591, 490118), (807, 358934), (911, 317958), (1182, 245059), (1614, 179467), (1822, 158979), (2733, 105986), (5466, 52993)]