84265155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4967}}^1$

素因数の和:5020

約数の個数: 48

約数和(自身を含む): 162751680

約数和(自身を除く): 78486525

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 4967, 5655, 14901, 16965, 24835, 44703, 64571, 74505, 144043, 193713, 223515, 322855, 432129, 581139, 720215, 968565, 1296387, 1872559, 2160645, 2905695, 5617677, 6481935, 9362795, 16853031, 28088385, 84265155]

約数ペア:

[(1, 84265155), (3, 28088385), (5, 16853031), (9, 9362795), (13, 6481935), (15, 5617677), (29, 2905695), (39, 2160645), (45, 1872559), (65, 1296387), (87, 968565), (117, 720215), (145, 581139), (195, 432129), (261, 322855), (377, 223515), (435, 193713), (585, 144043), (1131, 74505), (1305, 64571), (1885, 44703), (3393, 24835), (4967, 16965), (5655, 14901)]