13331955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9767}}^1$

素因数の和:9795

約数の個数: 32

約数和(自身を含む): 26256384

約数和(自身を除く): 12924429

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9767, 29301, 48835, 68369, 126971, 146505, 205107, 341845, 380913, 634855, 888797, 1025535, 1904565, 2666391, 4443985, 13331955]

約数ペア:

[(1, 13331955), (3, 4443985), (5, 2666391), (7, 1904565), (13, 1025535), (15, 888797), (21, 634855), (35, 380913), (39, 341845), (65, 205107), (91, 146505), (105, 126971), (195, 68369), (273, 48835), (455, 29301), (1365, 9767)]