133713693

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 205920000

約数和(自身を除く): 72206307

約数列:

[1, 3, 9, 27, 29, 87, 261, 389, 439, 783, 1167, 1317, 3501, 3951, 10503, 11281, 11853, 12731, 33843, 38193, 101529, 114579, 170771, 304587, 343737, 512313, 1536939, 4610817, 4952359, 14857077, 44571231, 133713693]

約数ペア:

[(1, 133713693), (3, 44571231), (9, 14857077), (27, 4952359), (29, 4610817), (87, 1536939), (261, 512313), (389, 343737), (439, 304587), (783, 170771), (1167, 114579), (1317, 101529), (3501, 38193), (3951, 33843), (10503, 12731), (11281, 11853)]