63942249

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9199}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 97740800

約数和(自身を除く): 33798551

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 9199, 27597, 64393, 193179, 3044869, 9134607, 21314083, 63942249]

約数ペア:

[(1, 63942249), (3, 21314083), (7, 9134607), (21, 3044869), (331, 193179), (993, 64393), (2317, 27597), (6951, 9199)]