1383041898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{59981}}^1$

素因数の和:60060

約数の個数: 64

約数和(自身を含む): 3570128640

約数和(自身を除く): 2187086742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 854, 1098, 1281, 1647, 2562, 3294, 3843, 7686, 11529, 23058, 59981, 119962, 179943, 359886, 419867, 539829, 839734, 1079658, 1259601, 1619487, 2519202, 3238974, 3658841, 3778803, 7317682, 7557606, 10976523, 11336409, 21953046, 22672818, 25611887, 32929569, 51223774, 65859138, 76835661, 98788707, 153671322, 197577414, 230506983, 461013966, 691520949, 1383041898]

約数ペア:

[(1, 1383041898), (2, 691520949), (3, 461013966), (6, 230506983), (7, 197577414), (9, 153671322), (14, 98788707), (18, 76835661), (21, 65859138), (27, 51223774), (42, 32929569), (54, 25611887), (61, 22672818), (63, 21953046), (122, 11336409), (126, 10976523), (183, 7557606), (189, 7317682), (366, 3778803), (378, 3658841), (427, 3238974), (549, 2519202), (854, 1619487), (1098, 1259601), (1281, 1079658), (1647, 839734), (2562, 539829), (3294, 419867), (3843, 359886), (7686, 179943), (11529, 119962), (23058, 59981)]