315657243

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 518918400

約数和(自身を除く): 203261157

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 269, 297, 439, 807, 891, 1317, 2421, 2673, 2959, 3951, 4829, 7263, 8877, 11853, 14487, 21789, 26631, 35559, 43461, 65367, 79893, 106677, 118091, 130383, 239679, 354273, 391149, 719037, 1062819, 1173447, 1299001, 3188457, 3897003, 9565371, 11691009, 28696113, 35073027, 105219081, 315657243]

約数ペア:

[(1, 315657243), (3, 105219081), (9, 35073027), (11, 28696113), (27, 11691009), (33, 9565371), (81, 3897003), (99, 3188457), (243, 1299001), (269, 1173447), (297, 1062819), (439, 719037), (807, 391149), (891, 354273), (1317, 239679), (2421, 130383), (2673, 118091), (2959, 106677), (3951, 79893), (4829, 65367), (7263, 43461), (8877, 35559), (11853, 26631), (14487, 21789)]