1943287065

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{235979}}^1$

素因数の和:236054

約数の個数: 32

約数和(自身を含む): 3511382400

約数和(自身を除く): 1568095335

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 235979, 707937, 1179895, 2123811, 3539685, 6371433, 10619055, 14394719, 31857165, 43184157, 71973595, 129552471, 215920785, 388657413, 647762355, 1943287065]

約数ペア:

[(1, 1943287065), (3, 647762355), (5, 388657413), (9, 215920785), (15, 129552471), (27, 71973595), (45, 43184157), (61, 31857165), (135, 14394719), (183, 10619055), (305, 6371433), (549, 3539685), (915, 2123811), (1647, 1179895), (2745, 707937), (8235, 235979)]