127676565

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 232277760

約数和(自身を除く): 104601195

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 281, 345, 439, 843, 1035, 1317, 1405, 2195, 2529, 3951, 4215, 6463, 6585, 10097, 12645, 19389, 19755, 30291, 32315, 50485, 58167, 90873, 96945, 123359, 151455, 290835, 370077, 454365, 616795, 1110231, 1850385, 2837257, 5551155, 8511771, 14186285, 25535313, 42558855, 127676565]

約数ペア:

[(1, 127676565), (3, 42558855), (5, 25535313), (9, 14186285), (15, 8511771), (23, 5551155), (45, 2837257), (69, 1850385), (115, 1110231), (207, 616795), (281, 454365), (345, 370077), (439, 290835), (843, 151455), (1035, 123359), (1317, 96945), (1405, 90873), (2195, 58167), (2529, 50485), (3951, 32315), (4215, 30291), (6463, 19755), (6585, 19389), (10097, 12645)]