16896643197

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{19289}}^1$

素因数の和:19466

約数の個数: 48

約数和(自身を含む): 26916494400

約数和(自身を除く): 10019851203

約数列:

[1, 3, 7, 21, 49, 59, 101, 147, 177, 303, 413, 707, 1239, 2121, 2891, 4949, 5959, 8673, 14847, 17877, 19289, 41713, 57867, 125139, 135023, 291991, 405069, 875973, 945161, 1138051, 1948189, 2835483, 3414153, 5844567, 7966357, 13637323, 23899071, 40911969, 55764499, 95461261, 114943151, 167293497, 286383783, 344829453, 804602057, 2413806171, 5632214399, 16896643197]

約数ペア:

[(1, 16896643197), (3, 5632214399), (7, 2413806171), (21, 804602057), (49, 344829453), (59, 286383783), (101, 167293497), (147, 114943151), (177, 95461261), (303, 55764499), (413, 40911969), (707, 23899071), (1239, 13637323), (2121, 7966357), (2891, 5844567), (4949, 3414153), (5959, 2835483), (8673, 1948189), (14847, 1138051), (17877, 945161), (19289, 875973), (41713, 405069), (57867, 291991), (125139, 135023)]