4497987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 6914880

約数和(自身を除く): 2416893

約数列:

[1, 3, 13, 29, 39, 41, 87, 97, 123, 291, 377, 533, 1131, 1189, 1261, 1599, 2813, 3567, 3783, 3977, 8439, 11931, 15457, 36569, 46371, 51701, 109707, 115333, 155103, 345999, 1499329, 4497987]

約数ペア:

[(1, 4497987), (3, 1499329), (13, 345999), (29, 155103), (39, 115333), (41, 109707), (87, 51701), (97, 46371), (123, 36569), (291, 15457), (377, 11931), (533, 8439), (1131, 3977), (1189, 3783), (1261, 3567), (1599, 2813)]