53685129603

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{438271}}^1$

素因数の和:438607

約数の個数: 32

約数和(自身を含む): 86392176640

約数和(自身を除く): 32707047037

約数列:

[1, 3, 7, 19, 21, 57, 133, 307, 399, 921, 2149, 5833, 6447, 17499, 40831, 122493, 438271, 1314813, 3067897, 8327149, 9203691, 24981447, 58290043, 134549197, 174870129, 403647591, 941844379, 2556434743, 2825533137, 7669304229, 17895043201, 53685129603]

約数ペア:

[(1, 53685129603), (3, 17895043201), (7, 7669304229), (19, 2825533137), (21, 2556434743), (57, 941844379), (133, 403647591), (307, 174870129), (399, 134549197), (921, 58290043), (2149, 24981447), (5833, 9203691), (6447, 8327149), (17499, 3067897), (40831, 1314813), (122493, 438271)]