148051989

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8221}}^1$

素因数の和:8282

約数の個数: 32

約数和(自身を含む): 236793600

約数和(自身を除く): 88741611

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 8221, 18009, 24663, 73989, 189083, 221967, 238409, 567249, 715227, 1701747, 2145681, 5105241, 5483407, 6437043, 16450221, 49350663, 148051989]

約数ペア:

[(1, 148051989), (3, 49350663), (9, 16450221), (23, 6437043), (27, 5483407), (29, 5105241), (69, 2145681), (87, 1701747), (207, 715227), (261, 567249), (621, 238409), (667, 221967), (783, 189083), (2001, 73989), (6003, 24663), (8221, 18009)]