73667313

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 116973120

約数和(自身を除く): 43305807

約数列:

[1, 3, 9, 19, 27, 57, 81, 151, 171, 317, 453, 513, 951, 1359, 1539, 2853, 2869, 4077, 6023, 8559, 8607, 12231, 18069, 25677, 25821, 47867, 54207, 77463, 143601, 162621, 232389, 430803, 487863, 909473, 1292409, 2728419, 3877227, 8185257, 24555771, 73667313]

約数ペア:

[(1, 73667313), (3, 24555771), (9, 8185257), (19, 3877227), (27, 2728419), (57, 1292409), (81, 909473), (151, 487863), (171, 430803), (317, 232389), (453, 162621), (513, 143601), (951, 77463), (1359, 54207), (1539, 47867), (2853, 25821), (2869, 25677), (4077, 18069), (6023, 12231), (8559, 8607)]