9247408129

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 10621670400

約数和(自身を除く): 1374262271

約数列:

[1, 19, 23, 43, 59, 361, 437, 439, 817, 989, 1121, 1357, 2537, 8303, 8341, 10097, 15523, 18791, 18877, 21299, 25783, 25901, 48203, 58351, 158479, 191843, 357029, 358663, 434171, 489877, 492119, 595723, 915857, 1108669, 1113743, 3645017, 6814597, 8249249, 9350261, 11318737, 21064711, 21161117, 25616089, 156735731, 215056003, 402061223, 486705691, 9247408129]

約数ペア:

[(1, 9247408129), (19, 486705691), (23, 402061223), (43, 215056003), (59, 156735731), (361, 25616089), (437, 21161117), (439, 21064711), (817, 11318737), (989, 9350261), (1121, 8249249), (1357, 6814597), (2537, 3645017), (8303, 1113743), (8341, 1108669), (10097, 915857), (15523, 595723), (18791, 492119), (18877, 489877), (21299, 434171), (25783, 358663), (25901, 357029), (48203, 191843), (58351, 158479)]