29905821

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{100693}}^1$

素因数の和:100713

約数の個数: 16

約数和(自身を含む): 48333120

約数和(自身を除く): 18427299

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 100693, 302079, 906237, 1107623, 2718711, 3322869, 9968607, 29905821]

約数ペア:

[(1, 29905821), (3, 9968607), (9, 3322869), (11, 2718711), (27, 1107623), (33, 906237), (99, 302079), (297, 100693)]