1946191107

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1\times {\mathrm{1217}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 2989615104

約数和(自身を除く): 1043423997

約数列:

[1, 3, 7, 21, 271, 281, 813, 843, 1217, 1897, 1967, 3651, 5691, 5901, 8519, 25557, 76151, 228453, 329807, 341977, 533057, 989421, 1025931, 1599171, 2308649, 2393839, 6925947, 7181517, 92675767, 278027301, 648730369, 1946191107]

約数ペア:

[(1, 1946191107), (3, 648730369), (7, 278027301), (21, 92675767), (271, 7181517), (281, 6925947), (813, 2393839), (843, 2308649), (1217, 1599171), (1897, 1025931), (1967, 989421), (3651, 533057), (5691, 341977), (5901, 329807), (8519, 228453), (25557, 76151)]