7538492061

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{55001}}^1$

素因数の和:55261

約数の個数: 24

約数和(自身を含む): 11071462584

約数和(自身を除く): 3532970523

約数列:

[1, 3, 9, 97, 157, 291, 471, 873, 1413, 15229, 45687, 55001, 137061, 165003, 495009, 5335097, 8635157, 16005291, 25905471, 48015873, 77716413, 837610229, 2512830687, 7538492061]

約数ペア:

[(1, 7538492061), (3, 2512830687), (9, 837610229), (97, 77716413), (157, 48015873), (291, 25905471), (471, 16005291), (873, 8635157), (1413, 5335097), (15229, 495009), (45687, 165003), (55001, 137061)]