103305909

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 162100224

約数和(自身を除く): 58794315

約数列:

[1, 3, 7, 21, 43, 129, 233, 301, 491, 699, 903, 1473, 1631, 3437, 4893, 10019, 10311, 21113, 30057, 63339, 70133, 114403, 147791, 210399, 343209, 443373, 800821, 2402463, 4919329, 14757987, 34435303, 103305909]

約数ペア:

[(1, 103305909), (3, 34435303), (7, 14757987), (21, 4919329), (43, 2402463), (129, 800821), (233, 443373), (301, 343209), (491, 210399), (699, 147791), (903, 114403), (1473, 70133), (1631, 63339), (3437, 30057), (4893, 21113), (10019, 10311)]