16466403

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 23201280

約数和(自身を除く): 6734877

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4027, 4089, 12081, 116783, 189269, 350349, 567807, 5488801, 16466403]

約数ペア:

[(1, 16466403), (3, 5488801), (29, 567807), (47, 350349), (87, 189269), (141, 116783), (1363, 12081), (4027, 4089)]