9999800013

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6027607}}^1$

素因数の和:6027696

約数の個数: 16

約数和(自身を含む): 15430676480

約数和(自身を除く): 5430876467

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 6027607, 18082821, 42193249, 126579747, 476180953, 1428542859, 3333266671, 9999800013]

約数ペア:

[(1, 9999800013), (3, 3333266671), (7, 1428542859), (21, 476180953), (79, 126579747), (237, 42193249), (553, 18082821), (1659, 6027607)]