75571083

素因数分解:

$3^3\times 7^2\times {\mathrm{239}}^2$

素因数の和:501

約数の個数: 36

約数和(自身を含む): 130783080

約数和(自身を除く): 55211997

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 239, 441, 717, 1323, 1673, 2151, 5019, 6453, 11711, 15057, 35133, 45171, 57121, 105399, 171363, 316197, 399847, 514089, 1199541, 1542267, 2798929, 3598623, 8396787, 10795869, 25190361, 75571083]

約数ペア:

[(1, 75571083), (3, 25190361), (7, 10795869), (9, 8396787), (21, 3598623), (27, 2798929), (49, 1542267), (63, 1199541), (147, 514089), (189, 399847), (239, 316197), (441, 171363), (717, 105399), (1323, 57121), (1673, 45171), (2151, 35133), (5019, 15057), (6453, 11711)]