421597413

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5953}}^1$

素因数の和:6066

約数の個数: 32

約数和(自身を含む): 649700480

約数和(自身を除く): 228103067

約数列:

[1, 3, 9, 27, 43, 61, 129, 183, 387, 549, 1161, 1647, 2623, 5953, 7869, 17859, 23607, 53577, 70821, 160731, 255979, 363133, 767937, 1089399, 2303811, 3268197, 6911433, 9804591, 15614719, 46844157, 140532471, 421597413]

約数ペア:

[(1, 421597413), (3, 140532471), (9, 46844157), (27, 15614719), (43, 9804591), (61, 6911433), (129, 3268197), (183, 2303811), (387, 1089399), (549, 767937), (1161, 363133), (1647, 255979), (2623, 160731), (5953, 70821), (7869, 53577), (17859, 23607)]