294117255

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10391}}^1$

素因数の和:10456

約数の個数: 48

約数和(自身を含む): 554433984

約数和(自身を除く): 260316729

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1665, 1887, 3145, 5661, 9435, 10391, 28305, 31173, 51955, 93519, 155865, 176647, 384467, 467595, 529941, 883235, 1153401, 1589823, 1922335, 2649705, 3460203, 5767005, 6535939, 7949115, 17301015, 19607817, 32679695, 58823451, 98039085, 294117255]

約数ペア:

[(1, 294117255), (3, 98039085), (5, 58823451), (9, 32679695), (15, 19607817), (17, 17301015), (37, 7949115), (45, 6535939), (51, 5767005), (85, 3460203), (111, 2649705), (153, 1922335), (185, 1589823), (255, 1153401), (333, 883235), (555, 529941), (629, 467595), (765, 384467), (1665, 176647), (1887, 155865), (3145, 93519), (5661, 51955), (9435, 31173), (10391, 28305)]