336164499

素因数分解:

$3^6\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 84

約数和(自身を含む): 574498288

約数和(自身を除く): 238333789

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 103, 111, 121, 243, 297, 309, 333, 363, 407, 729, 891, 927, 999, 1089, 1133, 1221, 2673, 2781, 2997, 3267, 3399, 3663, 3811, 4477, 8019, 8343, 8991, 9801, 10197, 10989, 11433, 12463, 13431, 25029, 26973, 29403, 30591, 32967, 34299, 37389, 40293, 41921, 75087, 88209, 91773, 98901, 102897, 112167, 120879, 125763, 275319, 296703, 308691, 336501, 362637, 377289, 461131, 825957, 926073, 1009503, 1087911, 1131867, 1383393, 2778219, 3028509, 3263733, 3395601, 4150179, 9085527, 10186803, 12450537, 30560409, 37351611, 112054833, 336164499]

約数ペア:

[(1, 336164499), (3, 112054833), (9, 37351611), (11, 30560409), (27, 12450537), (33, 10186803), (37, 9085527), (81, 4150179), (99, 3395601), (103, 3263733), (111, 3028509), (121, 2778219), (243, 1383393), (297, 1131867), (309, 1087911), (333, 1009503), (363, 926073), (407, 825957), (729, 461131), (891, 377289), (927, 362637), (999, 336501), (1089, 308691), (1133, 296703), (1221, 275319), (2673, 125763), (2781, 120879), (2997, 112167), (3267, 102897), (3399, 98901), (3663, 91773), (3811, 88209), (4477, 75087), (8019, 41921), (8343, 40293), (8991, 37389), (9801, 34299), (10197, 32967), (10989, 30591), (11433, 29403), (12463, 26973), (13431, 25029)]