13463202039

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{144817}}^1$

素因数の和:145079

約数の個数: 32

約数和(自身を含む): 21687943680

約数和(自身を除く): 8224741641

約数列:

[1, 3, 7, 19, 21, 57, 133, 233, 399, 699, 1631, 4427, 4893, 13281, 30989, 92967, 144817, 434451, 1013719, 2751523, 3041157, 8254569, 19260661, 33742361, 57781983, 101227083, 236196527, 641104859, 708589581, 1923314577, 4487734013, 13463202039]

約数ペア:

[(1, 13463202039), (3, 4487734013), (7, 1923314577), (19, 708589581), (21, 641104859), (57, 236196527), (133, 101227083), (233, 57781983), (399, 33742361), (699, 19260661), (1631, 8254569), (4427, 3041157), (4893, 2751523), (13281, 1013719), (30989, 434451), (92967, 144817)]