30100707

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12251}}^1$

素因数の和:12280

約数の個数: 32

約数和(自身を含む): 54888960

約数和(自身を除く): 24788253

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 12251, 36753, 85757, 110259, 159263, 257271, 330777, 477789, 771813, 1114841, 1433367, 2315439, 3344523, 4300101, 10033569, 30100707]

約数ペア:

[(1, 30100707), (3, 10033569), (7, 4300101), (9, 3344523), (13, 2315439), (21, 1433367), (27, 1114841), (39, 771813), (63, 477789), (91, 330777), (117, 257271), (189, 159263), (273, 110259), (351, 85757), (819, 36753), (2457, 12251)]