74442921

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{86461}}^1$

素因数の和:86512

約数の個数: 16

約数和(自身を含む): 116204928

約数和(自身を除く): 41762007

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 86461, 259383, 605227, 1815681, 3544901, 10634703, 24814307, 74442921]

約数ペア:

[(1, 74442921), (3, 24814307), (7, 10634703), (21, 3544901), (41, 1815681), (123, 605227), (287, 259383), (861, 86461)]