17049942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1522

約数の個数: 72

約数和(自身を含む): 46309536

約数和(自身を除く): 29259594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1487, 1638, 1911, 2974, 3822, 4461, 5733, 8922, 10409, 11466, 13383, 19331, 20818, 26766, 31227, 38662, 57993, 62454, 72863, 93681, 115986, 135317, 145726, 173979, 187362, 218589, 270634, 347958, 405951, 437178, 655767, 811902, 947219, 1217853, 1311534, 1894438, 2435706, 2841657, 5683314, 8524971, 17049942]

約数ペア:

[(1, 17049942), (2, 8524971), (3, 5683314), (6, 2841657), (7, 2435706), (9, 1894438), (13, 1311534), (14, 1217853), (18, 947219), (21, 811902), (26, 655767), (39, 437178), (42, 405951), (49, 347958), (63, 270634), (78, 218589), (91, 187362), (98, 173979), (117, 145726), (126, 135317), (147, 115986), (182, 93681), (234, 72863), (273, 62454), (294, 57993), (441, 38662), (546, 31227), (637, 26766), (819, 20818), (882, 19331), (1274, 13383), (1487, 11466), (1638, 10409), (1911, 8922), (2974, 5733), (3822, 4461)]