1036620039

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1511}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 1737469440

約数和(自身を除く): 700849401

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 359, 637, 1077, 1511, 1911, 2513, 4533, 4667, 7539, 10577, 14001, 17591, 19643, 31731, 32669, 52773, 58929, 74039, 98007, 137501, 222117, 228683, 412503, 542449, 686049, 962507, 1627347, 2887521, 3797143, 7051837, 11391429, 21155511, 26580001, 49362859, 79740003, 148088577, 345540013, 1036620039]

約数ペア:

[(1, 1036620039), (3, 345540013), (7, 148088577), (13, 79740003), (21, 49362859), (39, 26580001), (49, 21155511), (91, 11391429), (147, 7051837), (273, 3797143), (359, 2887521), (637, 1627347), (1077, 962507), (1511, 686049), (1911, 542449), (2513, 412503), (4533, 228683), (4667, 222117), (7539, 137501), (10577, 98007), (14001, 74039), (17591, 58929), (19643, 52773), (31731, 32669)]