1273454641

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 1394265600

約数和(自身を除く): 120810959

約数列:

[1, 29, 37, 79, 83, 181, 1073, 2291, 2407, 2923, 3071, 5249, 6557, 6697, 14299, 15023, 84767, 89059, 190153, 194213, 242609, 414671, 435667, 529063, 555851, 1186817, 7035661, 15342827, 16119679, 34417693, 43912229, 1273454641]

約数ペア:

[(1, 1273454641), (29, 43912229), (37, 34417693), (79, 16119679), (83, 15342827), (181, 7035661), (1073, 1186817), (2291, 555851), (2407, 529063), (2923, 435667), (3071, 414671), (5249, 242609), (6557, 194213), (6697, 190153), (14299, 89059), (15023, 84767)]