25608409173

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{2389067}}^1$

素因数の和:2389473

約数の個数: 16

約数和(自身を含む): 38033962560

約数和(自身を除く): 12425553387

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 10719, 2389067, 7167201, 21501603, 64504809, 948459599, 2845378797, 8536136391, 25608409173]

約数ペア:

[(1, 25608409173), (3, 8536136391), (9, 2845378797), (27, 948459599), (397, 64504809), (1191, 21501603), (3573, 7167201), (10719, 2389067)]