61668207

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3299}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 93350400

約数和(自身を除く): 31682193

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 3299, 6231, 9897, 18693, 29691, 102269, 221033, 306807, 663099, 920421, 1989297, 6852023, 20556069, 61668207]

約数ペア:

[(1, 61668207), (3, 20556069), (9, 6852023), (31, 1989297), (67, 920421), (93, 663099), (201, 306807), (279, 221033), (603, 102269), (2077, 29691), (3299, 18693), (6231, 9897)]