1023270087

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^3\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 1642896864

約数和(自身を除く): 619626777

約数列:

[1, 3, 7, 21, 41, 49, 101, 123, 147, 287, 303, 707, 861, 1681, 2009, 2121, 4141, 4949, 5043, 6027, 11767, 12423, 14847, 28987, 35301, 68921, 82369, 86961, 169781, 202909, 206763, 247107, 482447, 509343, 608727, 1188467, 1447341, 3377129, 3565401, 6961021, 8319269, 10131387, 20883063, 24957807, 48727147, 146181441, 341090029, 1023270087]

約数ペア:

[(1, 1023270087), (3, 341090029), (7, 146181441), (21, 48727147), (41, 24957807), (49, 20883063), (101, 10131387), (123, 8319269), (147, 6961021), (287, 3565401), (303, 3377129), (707, 1447341), (861, 1188467), (1681, 608727), (2009, 509343), (2121, 482447), (4141, 247107), (4949, 206763), (5043, 202909), (6027, 169781), (11767, 86961), (12423, 82369), (14847, 68921), (28987, 35301)]