201330917565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{2153387}}^1$

素因数の和:2153689

約数の個数: 32

約数和(自身を含む): 337375604736

約数和(自身を除く): 136044687171

約数列:

[1, 3, 5, 15, 23, 69, 115, 271, 345, 813, 1355, 4065, 6233, 18699, 31165, 93495, 2153387, 6460161, 10766935, 32300805, 49527901, 148583703, 247639505, 583567877, 742918515, 1750703631, 2917839385, 8753518155, 13422061171, 40266183513, 67110305855, 201330917565]

約数ペア:

[(1, 201330917565), (3, 67110305855), (5, 40266183513), (15, 13422061171), (23, 8753518155), (69, 2917839385), (115, 1750703631), (271, 742918515), (345, 583567877), (813, 247639505), (1355, 148583703), (4065, 49527901), (6233, 32300805), (18699, 10766935), (31165, 6460161), (93495, 2153387)]