772670073

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 1258713216

約数和(自身を除く): 486043143

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 173, 483, 519, 1127, 1211, 1321, 3381, 3633, 3963, 3979, 8477, 9247, 11937, 25431, 27741, 27853, 30383, 64729, 83559, 91149, 194187, 194971, 212681, 228533, 584913, 638043, 685599, 1488767, 1599731, 4466301, 4799193, 5256259, 11198117, 15768777, 33594351, 36793813, 110381439, 257556691, 772670073]

約数ペア:

[(1, 772670073), (3, 257556691), (7, 110381439), (21, 36793813), (23, 33594351), (49, 15768777), (69, 11198117), (147, 5256259), (161, 4799193), (173, 4466301), (483, 1599731), (519, 1488767), (1127, 685599), (1211, 638043), (1321, 584913), (3381, 228533), (3633, 212681), (3963, 194971), (3979, 194187), (8477, 91149), (9247, 83559), (11937, 64729), (25431, 30383), (27741, 27853)]