42404307

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 65919744

約数和(自身を除く): 23515437

約数列:

[1, 3, 11, 17, 33, 51, 131, 187, 393, 561, 577, 1441, 1731, 2227, 4323, 6347, 6681, 9809, 19041, 24497, 29427, 73491, 75587, 107899, 226761, 323697, 831457, 1284979, 2494371, 3854937, 14134769, 42404307]

約数ペア:

[(1, 42404307), (3, 14134769), (11, 3854937), (17, 2494371), (33, 1284979), (51, 831457), (131, 323697), (187, 226761), (393, 107899), (561, 75587), (577, 73491), (1441, 29427), (1731, 24497), (2227, 19041), (4323, 9809), (6347, 6681)]