3218765949

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{137713}}^1$

素因数の和:137786

約数の個数: 36

約数和(自身を含む): 5510487996

約数和(自身を除く): 2291722047

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2597, 3339, 7791, 23373, 137713, 413139, 963991, 1239417, 2891973, 6747937, 7298789, 8675919, 20243811, 21896367, 51091523, 60731433, 65689101, 153274569, 357640661, 459823707, 1072921983, 3218765949]

約数ペア:

[(1, 3218765949), (3, 1072921983), (7, 459823707), (9, 357640661), (21, 153274569), (49, 65689101), (53, 60731433), (63, 51091523), (147, 21896367), (159, 20243811), (371, 8675919), (441, 7298789), (477, 6747937), (1113, 2891973), (2597, 1239417), (3339, 963991), (7791, 413139), (23373, 137713)]