1023072095591

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{640127}}^1$

素因数の和:640360

約数の個数: 36

約数和(自身を含む): 1295371982592

約数和(自身を除く): 272299887001

約数列:

[1, 7, 13, 49, 91, 169, 193, 637, 1183, 1351, 2509, 8281, 9457, 17563, 32617, 122941, 228319, 640127, 1598233, 4480889, 8321651, 31366223, 58251557, 108181463, 123544511, 407760899, 757270241, 864811577, 1606078643, 5300891687, 6053681039, 11242550501, 20879022359, 78697853507, 146153156513, 1023072095591]

約数ペア:

[(1, 1023072095591), (7, 146153156513), (13, 78697853507), (49, 20879022359), (91, 11242550501), (169, 6053681039), (193, 5300891687), (637, 1606078643), (1183, 864811577), (1351, 757270241), (2509, 407760899), (8281, 123544511), (9457, 108181463), (17563, 58251557), (32617, 31366223), (122941, 8321651), (228319, 4480889), (640127, 1598233)]