13928935965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{15121}}^1$

素因数の和:15450

約数の個数: 64

約数和(自身を含む): 26386317312

約数和(自身を除く): 12457381347

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 283, 465, 651, 849, 1085, 1415, 1981, 3255, 4245, 5943, 8773, 9905, 15121, 26319, 29715, 43865, 45363, 61411, 75605, 105847, 131595, 184233, 226815, 307055, 317541, 468751, 529235, 921165, 1406253, 1587705, 2343755, 3281257, 4279243, 7031265, 9843771, 12837729, 16406285, 21396215, 29954701, 49218855, 64188645, 89864103, 132656533, 149773505, 397969599, 449320515, 663282665, 928595731, 1989847995, 2785787193, 4642978655, 13928935965]

約数ペア:

[(1, 13928935965), (3, 4642978655), (5, 2785787193), (7, 1989847995), (15, 928595731), (21, 663282665), (31, 449320515), (35, 397969599), (93, 149773505), (105, 132656533), (155, 89864103), (217, 64188645), (283, 49218855), (465, 29954701), (651, 21396215), (849, 16406285), (1085, 12837729), (1415, 9843771), (1981, 7031265), (3255, 4279243), (4245, 3281257), (5943, 2343755), (8773, 1587705), (9905, 1406253), (15121, 921165), (26319, 529235), (29715, 468751), (43865, 317541), (45363, 307055), (61411, 226815), (75605, 184233), (105847, 131595)]