71633793

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5851}}^1$

素因数の和:5925

約数の個数: 32

約数和(自身を含む): 121347072

約数和(自身を除く): 49713279

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 5851, 12243, 17553, 40957, 64361, 122871, 193083, 310103, 450527, 930309, 1351581, 2170721, 3411133, 6512163, 10233399, 23877931, 71633793]

約数ペア:

[(1, 71633793), (3, 23877931), (7, 10233399), (11, 6512163), (21, 3411133), (33, 2170721), (53, 1351581), (77, 930309), (159, 450527), (231, 310103), (371, 193083), (583, 122871), (1113, 64361), (1749, 40957), (4081, 17553), (5851, 12243)]