1445867187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 2241331200

約数和(自身を除く): 795464013

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 127, 323, 379, 381, 527, 589, 969, 1137, 1581, 1767, 2159, 2413, 3937, 6443, 6477, 7201, 7239, 10013, 11749, 11811, 19329, 21603, 30039, 35247, 41021, 48133, 66929, 74803, 122417, 123063, 144399, 199733, 200787, 223231, 224409, 367251, 599199, 669693, 818261, 914527, 1271651, 1492123, 2454783, 2743581, 3794927, 3814953, 4476369, 11384781, 15546959, 25366091, 28350337, 46640877, 76098273, 85051011, 481955729, 1445867187]

約数ペア:

[(1, 1445867187), (3, 481955729), (17, 85051011), (19, 76098273), (31, 46640877), (51, 28350337), (57, 25366091), (93, 15546959), (127, 11384781), (323, 4476369), (379, 3814953), (381, 3794927), (527, 2743581), (589, 2454783), (969, 1492123), (1137, 1271651), (1581, 914527), (1767, 818261), (2159, 669693), (2413, 599199), (3937, 367251), (6443, 224409), (6477, 223231), (7201, 200787), (7239, 199733), (10013, 144399), (11749, 123063), (11811, 122417), (19329, 74803), (21603, 66929), (30039, 48133), (35247, 41021)]