995241978

素因数分解:

$2^1\times 3^5\times {\mathrm{617}}^1\times {\mathrm{3319}}^1$

素因数の和:3953

約数の個数: 48

約数和(自身を含む): 2240521920

約数和(自身を除く): 1245279942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 617, 1234, 1851, 3319, 3702, 5553, 6638, 9957, 11106, 16659, 19914, 29871, 33318, 49977, 59742, 89613, 99954, 149931, 179226, 268839, 299862, 537678, 806517, 1613034, 2047823, 4095646, 6143469, 12286938, 18430407, 36860814, 55291221, 110582442, 165873663, 331747326, 497620989, 995241978]

約数ペア:

[(1, 995241978), (2, 497620989), (3, 331747326), (6, 165873663), (9, 110582442), (18, 55291221), (27, 36860814), (54, 18430407), (81, 12286938), (162, 6143469), (243, 4095646), (486, 2047823), (617, 1613034), (1234, 806517), (1851, 537678), (3319, 299862), (3702, 268839), (5553, 179226), (6638, 149931), (9957, 99954), (11106, 89613), (16659, 59742), (19914, 49977), (29871, 33318)]