212769376503

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2011}}^1\times {\mathrm{4409}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 299549779200

約数和(自身を除く): 86780402697

約数列:

[1, 3, 19, 57, 421, 1263, 2011, 4409, 6033, 7999, 13227, 23997, 38209, 83771, 114627, 251313, 846631, 1856189, 2539893, 5568567, 8866499, 16085989, 26599497, 35267591, 48257967, 105802773, 168463481, 505390443, 3732796079, 11198388237, 70923125501, 212769376503]

約数ペア:

[(1, 212769376503), (3, 70923125501), (19, 11198388237), (57, 3732796079), (421, 505390443), (1263, 168463481), (2011, 105802773), (4409, 48257967), (6033, 35267591), (7999, 26599497), (13227, 16085989), (23997, 8866499), (38209, 5568567), (83771, 2539893), (114627, 1856189), (251313, 846631)]