201448665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{36997}}^1$

素因数の和:37030

約数の個数: 36

約数和(自身を含む): 383817252

約数和(自身を除く): 182368587

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 36997, 110991, 184985, 332973, 406967, 554955, 1220901, 1664865, 2034835, 3662703, 4476637, 6104505, 13429911, 18313515, 22383185, 40289733, 67149555, 201448665]

約数ペア:

[(1, 201448665), (3, 67149555), (5, 40289733), (9, 22383185), (11, 18313515), (15, 13429911), (33, 6104505), (45, 4476637), (55, 3662703), (99, 2034835), (121, 1664865), (165, 1220901), (363, 554955), (495, 406967), (605, 332973), (1089, 184985), (1815, 110991), (5445, 36997)]