2912553135

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{165533}}^1$

素因数の和:165584

約数の個数: 48

約数和(自身を含む): 5577833664

約数和(自身を除く): 2665280529

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 5865, 17595, 165533, 496599, 827665, 1489797, 2482995, 2814061, 3807259, 7448985, 8442183, 11421777, 14070305, 19036295, 25326549, 34265331, 42210915, 57108885, 64723403, 126632745, 171326655, 194170209, 323617015, 582510627, 970851045, 2912553135]

約数ペア:

[(1, 2912553135), (3, 970851045), (5, 582510627), (9, 323617015), (15, 194170209), (17, 171326655), (23, 126632745), (45, 64723403), (51, 57108885), (69, 42210915), (85, 34265331), (115, 25326549), (153, 19036295), (207, 14070305), (255, 11421777), (345, 8442183), (391, 7448985), (765, 3807259), (1035, 2814061), (1173, 2482995), (1955, 1489797), (3519, 827665), (5865, 496599), (17595, 165533)]