48677571

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 25972029

約数列:

[1, 3, 9, 27, 47, 89, 141, 267, 423, 431, 801, 1269, 1293, 2403, 3879, 4183, 11637, 12549, 20257, 37647, 38359, 60771, 112941, 115077, 182313, 345231, 546939, 1035693, 1802873, 5408619, 16225857, 48677571]

約数ペア:

[(1, 48677571), (3, 16225857), (9, 5408619), (27, 1802873), (47, 1035693), (89, 546939), (141, 345231), (267, 182313), (423, 115077), (431, 112941), (801, 60771), (1269, 38359), (1293, 37647), (2403, 20257), (3879, 12549), (4183, 11637)]