129620552409

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1\times {\mathrm{20023}}^1$

素因数の和:21534

約数の個数: 48

約数和(自身を含む): 205229980800

約数和(自身を除く): 75609428391

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1459, 1479, 4377, 4437, 13131, 20023, 24803, 42311, 60069, 74409, 126933, 180207, 223227, 340391, 380799, 580667, 719287, 1021173, 1742001, 2157861, 3063519, 5226003, 6473583, 9871339, 29213557, 29614017, 87640671, 88842051, 262922013, 496630469, 847193153, 1489891407, 2541579459, 4469674221, 7624738377, 14402283601, 43206850803, 129620552409]

約数ペア:

[(1, 129620552409), (3, 43206850803), (9, 14402283601), (17, 7624738377), (29, 4469674221), (51, 2541579459), (87, 1489891407), (153, 847193153), (261, 496630469), (493, 262922013), (1459, 88842051), (1479, 87640671), (4377, 29614017), (4437, 29213557), (13131, 9871339), (20023, 6473583), (24803, 5226003), (42311, 3063519), (60069, 2157861), (74409, 1742001), (126933, 1021173), (180207, 719287), (223227, 580667), (340391, 380799)]