85963995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6389}}^1$

素因数の和:6436

約数の個数: 48

約数和(自身を含む): 167469120

約数和(自身を除く): 81505125

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 6389, 13455, 19167, 31945, 57501, 83057, 95835, 146947, 249171, 287505, 415285, 440841, 734735, 747513, 1245855, 1322523, 1910311, 2204205, 3737565, 5730933, 6612615, 9551555, 17192799, 28654665, 85963995]

約数ペア:

[(1, 85963995), (3, 28654665), (5, 17192799), (9, 9551555), (13, 6612615), (15, 5730933), (23, 3737565), (39, 2204205), (45, 1910311), (65, 1322523), (69, 1245855), (115, 747513), (117, 734735), (195, 440841), (207, 415285), (299, 287505), (345, 249171), (585, 146947), (897, 95835), (1035, 83057), (1495, 57501), (2691, 31945), (4485, 19167), (6389, 13455)]