743296071

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{32987}}^1$

素因数の和:33063

約数の個数: 32

約数和(自身を含む): 1203402240

約数和(自身を除く): 460106169

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 7511, 22533, 32987, 98961, 230909, 692727, 956623, 1220519, 2869869, 3661557, 6696361, 8543633, 20089083, 25630899, 35395051, 106185153, 247765357, 743296071]

約数ペア:

[(1, 743296071), (3, 247765357), (7, 106185153), (21, 35395051), (29, 25630899), (37, 20089083), (87, 8543633), (111, 6696361), (203, 3661557), (259, 2869869), (609, 1220519), (777, 956623), (1073, 692727), (3219, 230909), (7511, 98961), (22533, 32987)]