48215817

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{15263}}^1$

素因数の和:15291

約数の個数: 24

約数和(自身を含む): 77785344

約数和(自身を除く): 29569527

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 15263, 45789, 137367, 198419, 412101, 595257, 1236303, 1785771, 3708909, 5357313, 16071939, 48215817]

約数ペア:

[(1, 48215817), (3, 16071939), (9, 5357313), (13, 3708909), (27, 1785771), (39, 1236303), (81, 595257), (117, 412101), (243, 198419), (351, 137367), (1053, 45789), (3159, 15263)]