4161729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 2491071

約数列:

[1, 3, 11, 13, 33, 39, 89, 109, 143, 267, 327, 429, 979, 1157, 1199, 1417, 2937, 3471, 3597, 4251, 9701, 12727, 15587, 29103, 38181, 46761, 106711, 126113, 320133, 378339, 1387243, 4161729]

約数ペア:

[(1, 4161729), (3, 1387243), (11, 378339), (13, 320133), (33, 126113), (39, 106711), (89, 46761), (109, 38181), (143, 29103), (267, 15587), (327, 12727), (429, 9701), (979, 4251), (1157, 3597), (1199, 3471), (1417, 2937)]