16602729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 26275200

約数和(自身を除く): 9672471

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 229, 429, 507, 687, 1859, 2197, 2519, 2977, 5577, 6591, 7557, 8931, 24167, 32747, 38701, 72501, 98241, 116103, 425711, 503113, 1277133, 1509339, 5534243, 16602729]

約数ペア:

[(1, 16602729), (3, 5534243), (11, 1509339), (13, 1277133), (33, 503113), (39, 425711), (143, 116103), (169, 98241), (229, 72501), (429, 38701), (507, 32747), (687, 24167), (1859, 8931), (2197, 7557), (2519, 6591), (2977, 5577)]