30299409

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1453}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 50203712

約数和(自身を除く): 19904303

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 1453, 2317, 2979, 4359, 6951, 10171, 13077, 20853, 30513, 91539, 480943, 1442829, 3366601, 4328487, 10099803, 30299409]

約数ペア:

[(1, 30299409), (3, 10099803), (7, 4328487), (9, 3366601), (21, 1442829), (63, 480943), (331, 91539), (993, 30513), (1453, 20853), (2317, 13077), (2979, 10171), (4359, 6951)]