47338047

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 74856960

約数和(自身を除く): 27518913

約数列:

[1, 3, 9, 17, 27, 51, 151, 153, 453, 459, 683, 1359, 2049, 2567, 4077, 6147, 7701, 11611, 18441, 23103, 34833, 69309, 103133, 104499, 309399, 313497, 928197, 1753261, 2784591, 5259783, 15779349, 47338047]

約数ペア:

[(1, 47338047), (3, 15779349), (9, 5259783), (17, 2784591), (27, 1753261), (51, 928197), (151, 313497), (153, 309399), (453, 104499), (459, 103133), (683, 69309), (1359, 34833), (2049, 23103), (2567, 18441), (4077, 11611), (6147, 7701)]