241427697

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3637}}^1$

素因数の和:3785

約数の個数: 32

約数和(自身を含む): 384172800

約数和(自身を除く): 142745103

約数列:

[1, 3, 7, 21, 29, 87, 109, 203, 327, 609, 763, 2289, 3161, 3637, 9483, 10911, 22127, 25459, 66381, 76377, 105473, 316419, 396433, 738311, 1189299, 2214933, 2775031, 8325093, 11496557, 34489671, 80475899, 241427697]

約数ペア:

[(1, 241427697), (3, 80475899), (7, 34489671), (21, 11496557), (29, 8325093), (87, 2775031), (109, 2214933), (203, 1189299), (327, 738311), (609, 396433), (763, 316419), (2289, 105473), (3161, 76377), (3637, 66381), (9483, 25459), (10911, 22127)]