99417213

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2703

約数の個数: 40

約数和(自身を含む): 172327232

約数和(自身を除く): 72910019

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 469, 567, 603, 1407, 1809, 2617, 4221, 5427, 7851, 12663, 18319, 23553, 37989, 54957, 70659, 164871, 175339, 211977, 494613, 526017, 1227373, 1483839, 1578051, 3682119, 4734153, 11046357, 14202459, 33139071, 99417213]

約数ペア:

[(1, 99417213), (3, 33139071), (7, 14202459), (9, 11046357), (21, 4734153), (27, 3682119), (63, 1578051), (67, 1483839), (81, 1227373), (189, 526017), (201, 494613), (469, 211977), (567, 175339), (603, 164871), (1407, 70659), (1809, 54957), (2617, 37989), (4221, 23553), (5427, 18319), (7851, 12663)]