69063423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 117465600

約数和(自身を除く): 48402177

約数列:

[1, 3, 11, 13, 19, 33, 37, 39, 57, 111, 143, 209, 229, 247, 407, 429, 481, 627, 687, 703, 741, 1221, 1443, 2109, 2519, 2717, 2977, 4351, 5291, 7557, 7733, 8151, 8473, 8931, 9139, 13053, 15873, 23199, 25419, 27417, 32747, 47861, 56563, 93203, 98241, 100529, 110149, 143583, 160987, 169689, 279609, 301587, 330447, 482961, 622193, 1211639, 1770857, 1866579, 2092831, 3634917, 5312571, 6278493, 23021141, 69063423]

約数ペア:

[(1, 69063423), (3, 23021141), (11, 6278493), (13, 5312571), (19, 3634917), (33, 2092831), (37, 1866579), (39, 1770857), (57, 1211639), (111, 622193), (143, 482961), (209, 330447), (229, 301587), (247, 279609), (407, 169689), (429, 160987), (481, 143583), (627, 110149), (687, 100529), (703, 98241), (741, 93203), (1221, 56563), (1443, 47861), (2109, 32747), (2519, 27417), (2717, 25419), (2977, 23199), (4351, 15873), (5291, 13053), (7557, 9139), (7733, 8931), (8151, 8473)]