20170461393

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{54499}}^1$

素因数の和:54622

約数の個数: 48

約数和(自身を含む): 32137560000

約数和(自身を除く): 11967098607

約数列:

[1, 3, 9, 17, 41, 51, 59, 123, 153, 177, 369, 531, 697, 1003, 2091, 2419, 3009, 6273, 7257, 9027, 21771, 41123, 54499, 123369, 163497, 370107, 490491, 926483, 2234459, 2779449, 3215441, 6703377, 8338347, 9646323, 20110131, 28938969, 37985803, 54662497, 113957409, 131833081, 163987491, 341872227, 395499243, 491962473, 1186497729, 2241162377, 6723487131, 20170461393]

約数ペア:

[(1, 20170461393), (3, 6723487131), (9, 2241162377), (17, 1186497729), (41, 491962473), (51, 395499243), (59, 341872227), (123, 163987491), (153, 131833081), (177, 113957409), (369, 54662497), (531, 37985803), (697, 28938969), (1003, 20110131), (2091, 9646323), (2419, 8338347), (3009, 6703377), (6273, 3215441), (7257, 2779449), (9027, 2234459), (21771, 926483), (41123, 490491), (54499, 370107), (123369, 163497)]