30361149

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 56015232

約数和(自身を除く): 25654083

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1373, 1701, 2457, 3159, 4119, 7371, 9611, 12357, 17849, 22113, 28833, 37071, 53547, 86499, 111213, 124943, 160641, 259497, 333639, 374829, 481923, 778491, 1124487, 1445769, 2335473, 3373461, 4337307, 10120383, 30361149]

約数ペア:

[(1, 30361149), (3, 10120383), (7, 4337307), (9, 3373461), (13, 2335473), (21, 1445769), (27, 1124487), (39, 778491), (63, 481923), (81, 374829), (91, 333639), (117, 259497), (189, 160641), (243, 124943), (273, 111213), (351, 86499), (567, 53547), (819, 37071), (1053, 28833), (1373, 22113), (1701, 17849), (2457, 12357), (3159, 9611), (4119, 7371)]