10922355

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 20195136

約数和(自身を除く): 9272781

約数列:

[1, 3, 5, 9, 15, 23, 45, 61, 69, 115, 173, 183, 207, 305, 345, 519, 549, 865, 915, 1035, 1403, 1557, 2595, 2745, 3979, 4209, 7015, 7785, 10553, 11937, 12627, 19895, 21045, 31659, 35811, 52765, 59685, 63135, 94977, 158295, 179055, 242719, 474885, 728157, 1213595, 2184471, 3640785, 10922355]

約数ペア:

[(1, 10922355), (3, 3640785), (5, 2184471), (9, 1213595), (15, 728157), (23, 474885), (45, 242719), (61, 179055), (69, 158295), (115, 94977), (173, 63135), (183, 59685), (207, 52765), (305, 35811), (345, 31659), (519, 21045), (549, 19895), (865, 12627), (915, 11937), (1035, 10553), (1403, 7785), (1557, 7015), (2595, 4209), (2745, 3979)]