7889750589

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{45667}}^1$

素因数の和:46129

約数の個数: 32

約数和(自身を含む): 12684743680

約数和(自身を除く): 4794993091

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 433, 1299, 3031, 8227, 9093, 24681, 45667, 57589, 137001, 172767, 319669, 867673, 959007, 2603019, 6073711, 18221133, 19773811, 59321433, 138416677, 375702409, 415250031, 1127107227, 2629916863, 7889750589]

約数ペア:

[(1, 7889750589), (3, 2629916863), (7, 1127107227), (19, 415250031), (21, 375702409), (57, 138416677), (133, 59321433), (399, 19773811), (433, 18221133), (1299, 6073711), (3031, 2603019), (8227, 959007), (9093, 867673), (24681, 319669), (45667, 172767), (57589, 137001)]