74432913

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{7879}}^1$

素因数の和:7996

約数の個数: 16

約数和(自身を含む): 102881280

約数和(自身を除く): 28448367

約数列:

[1, 3, 47, 67, 141, 201, 3149, 7879, 9447, 23637, 370313, 527893, 1110939, 1583679, 24810971, 74432913]

約数ペア:

[(1, 74432913), (3, 24810971), (47, 1583679), (67, 1110939), (141, 527893), (201, 370313), (3149, 23637), (7879, 9447)]