49219071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 73675008

約数和(自身を除く): 24455937

約数列:

[1, 3, 11, 33, 67, 113, 197, 201, 339, 591, 737, 1243, 2167, 2211, 3729, 6501, 7571, 13199, 22261, 22713, 39597, 66783, 83281, 145189, 244871, 249843, 435567, 734613, 1491487, 4474461, 16406357, 49219071]

約数ペア:

[(1, 49219071), (3, 16406357), (11, 4474461), (33, 1491487), (67, 734613), (113, 435567), (197, 249843), (201, 244871), (339, 145189), (591, 83281), (737, 66783), (1243, 39597), (2167, 22713), (2211, 22261), (3729, 13199), (6501, 7571)]