288415703727

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1\times {\mathrm{4447}}^1$

素因数の和:5973

約数の個数: 64

約数和(自身を含む): 457325568000

約数和(自身を除く): 168909864273

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 303, 459, 909, 1399, 1717, 2727, 4197, 4447, 5151, 12591, 13341, 15453, 23783, 37773, 40023, 46359, 71349, 75599, 120069, 141299, 214047, 226797, 423897, 449147, 642141, 680391, 1271691, 1347441, 2041173, 2402083, 3815073, 4042323, 6221353, 7206249, 7635499, 12126969, 18664059, 21618747, 22906497, 55992177, 64856241, 68719491, 105763001, 167976531, 206158473, 317289003, 628356653, 951867009, 1885069959, 2855601027, 5655209877, 10682063101, 16965629631, 32046189303, 96138567909, 288415703727]

約数ペア:

[(1, 288415703727), (3, 96138567909), (9, 32046189303), (17, 16965629631), (27, 10682063101), (51, 5655209877), (101, 2855601027), (153, 1885069959), (303, 951867009), (459, 628356653), (909, 317289003), (1399, 206158473), (1717, 167976531), (2727, 105763001), (4197, 68719491), (4447, 64856241), (5151, 55992177), (12591, 22906497), (13341, 21618747), (15453, 18664059), (23783, 12126969), (37773, 7635499), (40023, 7206249), (46359, 6221353), (71349, 4042323), (75599, 3815073), (120069, 2402083), (141299, 2041173), (214047, 1347441), (226797, 1271691), (423897, 680391), (449147, 642141)]