8049397473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{130547}}^1$

素因数の和:130614

約数の個数: 48

約数和(自身を含む): 13685607936

約数和(自身を除く): 5636210463

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 1209, 1581, 1989, 3627, 4743, 6851, 20553, 61659, 130547, 391641, 1174923, 1697111, 2219299, 4046957, 5091333, 6657897, 12140871, 15273999, 19973691, 28850887, 36422613, 52610441, 68798269, 86552661, 157831323, 206394807, 259657983, 473493969, 619184421, 894377497, 2683132491, 8049397473]

約数ペア:

[(1, 8049397473), (3, 2683132491), (9, 894377497), (13, 619184421), (17, 473493969), (31, 259657983), (39, 206394807), (51, 157831323), (93, 86552661), (117, 68798269), (153, 52610441), (221, 36422613), (279, 28850887), (403, 19973691), (527, 15273999), (663, 12140871), (1209, 6657897), (1581, 5091333), (1989, 4046957), (3627, 2219299), (4743, 1697111), (6851, 1174923), (20553, 391641), (61659, 130547)]