29338749

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:986

約数の個数: 36

約数和(自身を含む): 48239100

約数和(自身を除く): 18900351

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 121, 261, 319, 363, 929, 957, 1089, 2787, 2871, 3509, 8361, 10219, 10527, 26941, 30657, 31581, 80823, 91971, 112409, 242469, 296351, 337227, 889053, 1011681, 2667159, 3259861, 9779583, 29338749]

約数ペア:

[(1, 29338749), (3, 9779583), (9, 3259861), (11, 2667159), (29, 1011681), (33, 889053), (87, 337227), (99, 296351), (121, 242469), (261, 112409), (319, 91971), (363, 80823), (929, 31581), (957, 30657), (1089, 26941), (2787, 10527), (2871, 10219), (3509, 8361)]