15690924483

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{1201}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 23048917344

約数和(自身を除く): 7357992861

約数列:

[1, 3, 13, 39, 73, 169, 219, 353, 507, 949, 1059, 1201, 2847, 3603, 4589, 12337, 13767, 15613, 25769, 37011, 46839, 59657, 77307, 87673, 178971, 202969, 263019, 334997, 423953, 608907, 1004991, 1139749, 1271859, 3419247, 4354961, 5511389, 13064883, 14816737, 16534167, 30948569, 44450211, 71648057, 92845707, 214944171, 402331397, 1206994191, 5230308161, 15690924483]

約数ペア:

[(1, 15690924483), (3, 5230308161), (13, 1206994191), (39, 402331397), (73, 214944171), (169, 92845707), (219, 71648057), (353, 44450211), (507, 30948569), (949, 16534167), (1059, 14816737), (1201, 13064883), (2847, 5511389), (3603, 4354961), (4589, 3419247), (12337, 1271859), (13767, 1139749), (15613, 1004991), (25769, 608907), (37011, 423953), (46839, 334997), (59657, 263019), (77307, 202969), (87673, 178971)]