3357417

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 2114583

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 149, 203, 259, 447, 609, 777, 1043, 1073, 3129, 3219, 4321, 5513, 7511, 12963, 16539, 22533, 30247, 38591, 90741, 115773, 159877, 479631, 1119139, 3357417]

約数ペア:

[(1, 3357417), (3, 1119139), (7, 479631), (21, 159877), (29, 115773), (37, 90741), (87, 38591), (111, 30247), (149, 22533), (203, 16539), (259, 12963), (447, 7511), (609, 5513), (777, 4321), (1043, 3219), (1073, 3129)]