203484243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{577}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 299635200

約数和(自身を除く): 96150957

約数列:

[1, 3, 19, 23, 57, 69, 269, 437, 577, 807, 1311, 1731, 5111, 6187, 10963, 13271, 15333, 18561, 32889, 39813, 117553, 155213, 252149, 352659, 465639, 756447, 2949047, 3569899, 8847141, 10709697, 67828081, 203484243]

約数ペア:

[(1, 203484243), (3, 67828081), (19, 10709697), (23, 8847141), (57, 3569899), (69, 2949047), (269, 756447), (437, 465639), (577, 352659), (807, 252149), (1311, 155213), (1731, 117553), (5111, 39813), (6187, 32889), (10963, 18561), (13271, 15333)]