559150065

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 987714000

約数和(自身を除く): 428563935

約数列:

[1, 3, 5, 9, 15, 45, 89, 149, 267, 445, 447, 745, 801, 937, 1335, 1341, 2235, 2811, 4005, 4685, 6705, 8433, 13261, 14055, 39783, 42165, 66305, 83393, 119349, 139613, 198915, 250179, 416965, 418839, 596745, 698065, 750537, 1250895, 1256517, 2094195, 3752685, 6282585, 12425557, 37276671, 62127785, 111830013, 186383355, 559150065]

約数ペア:

[(1, 559150065), (3, 186383355), (5, 111830013), (9, 62127785), (15, 37276671), (45, 12425557), (89, 6282585), (149, 3752685), (267, 2094195), (445, 1256517), (447, 1250895), (745, 750537), (801, 698065), (937, 596745), (1335, 418839), (1341, 416965), (2235, 250179), (2811, 198915), (4005, 139613), (4685, 119349), (6705, 83393), (8433, 66305), (13261, 42165), (14055, 39783)]