196393329

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1337

約数の個数: 56

約数和(自身を含む): 338392800

約数和(自身を除く): 141999471

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 243, 297, 513, 627, 729, 891, 1289, 1539, 1881, 2673, 3867, 4617, 5643, 8019, 11601, 13851, 14179, 16929, 24491, 34803, 42537, 50787, 73473, 104409, 127611, 152361, 220419, 269401, 313227, 382833, 661257, 808203, 939681, 1148499, 1983771, 2424609, 3445497, 5951313, 7273827, 10336491, 17853939, 21821481, 65464443, 196393329]

約数ペア:

[(1, 196393329), (3, 65464443), (9, 21821481), (11, 17853939), (19, 10336491), (27, 7273827), (33, 5951313), (57, 3445497), (81, 2424609), (99, 1983771), (171, 1148499), (209, 939681), (243, 808203), (297, 661257), (513, 382833), (627, 313227), (729, 269401), (891, 220419), (1289, 152361), (1539, 127611), (1881, 104409), (2673, 73473), (3867, 50787), (4617, 42537), (5643, 34803), (8019, 24491), (11601, 16929), (13851, 14179)]