16642047555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2297039}}^1$

素因数の和:2297080

約数の個数: 48

約数和(自身を含む): 34400471040

約数和(自身を除く): 17758423485

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 2297039, 6891117, 11485195, 16079273, 20673351, 34455585, 48237819, 52831897, 80396365, 103366755, 144713457, 158495691, 241189095, 264159485, 369823279, 475487073, 723567285, 792478455, 1109469837, 1849116395, 2377435365, 3328409511, 5547349185, 16642047555]

約数ペア:

[(1, 16642047555), (3, 5547349185), (5, 3328409511), (7, 2377435365), (9, 1849116395), (15, 1109469837), (21, 792478455), (23, 723567285), (35, 475487073), (45, 369823279), (63, 264159485), (69, 241189095), (105, 158495691), (115, 144713457), (161, 103366755), (207, 80396365), (315, 52831897), (345, 48237819), (483, 34455585), (805, 20673351), (1035, 16079273), (1449, 11485195), (2415, 6891117), (7245, 2297039)]