13282618173

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{15497}}^1$

素因数の和:16897

約数の個数: 32

約数和(自身を含む): 20353213440

約数和(自身を除く): 7070595267

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1367, 4101, 15037, 15497, 25973, 45111, 46491, 77919, 170467, 285703, 294443, 511401, 857109, 883329, 3238873, 9716619, 21184399, 63553197, 233028389, 402503581, 699085167, 1207510743, 4427539391, 13282618173]

約数ペア:

[(1, 13282618173), (3, 4427539391), (11, 1207510743), (19, 699085167), (33, 402503581), (57, 233028389), (209, 63553197), (627, 21184399), (1367, 9716619), (4101, 3238873), (15037, 883329), (15497, 857109), (25973, 511401), (45111, 294443), (46491, 285703), (77919, 170467)]