74651199

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3121}}^1$

素因数の和:3215

約数の個数: 32

約数和(自身を含む): 122282496

約数和(自身を除く): 47631297

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 357, 469, 1139, 1407, 3121, 3417, 7973, 9363, 21847, 23919, 53057, 65541, 159171, 209107, 371399, 627321, 1114197, 1463749, 3554819, 4391247, 10664457, 24883733, 74651199]

約数ペア:

[(1, 74651199), (3, 24883733), (7, 10664457), (17, 4391247), (21, 3554819), (51, 1463749), (67, 1114197), (119, 627321), (201, 371399), (357, 209107), (469, 159171), (1139, 65541), (1407, 53057), (3121, 23919), (3417, 21847), (7973, 9363)]