38861023971

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{4787}}^1$

素因数の和:5232

約数の個数: 64

約数和(自身を含む): 65395040256

約数和(自身を除く): 26534016285

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 311, 339, 791, 933, 1243, 2177, 2373, 3421, 3729, 4787, 6531, 8701, 10263, 14361, 23947, 26103, 33509, 35143, 52657, 71841, 100527, 105429, 157971, 246001, 368599, 386573, 540931, 738003, 1105797, 1159719, 1488757, 1622793, 2706011, 3786517, 4466271, 5950241, 8118033, 10421299, 11359551, 16376327, 17850723, 31263897, 41651687, 49128981, 114634289, 124955061, 168229541, 343902867, 504688623, 1177606787, 1850524951, 3532820361, 5551574853, 12953674657, 38861023971]

約数ペア:

[(1, 38861023971), (3, 12953674657), (7, 5551574853), (11, 3532820361), (21, 1850524951), (33, 1177606787), (77, 504688623), (113, 343902867), (231, 168229541), (311, 124955061), (339, 114634289), (791, 49128981), (933, 41651687), (1243, 31263897), (2177, 17850723), (2373, 16376327), (3421, 11359551), (3729, 10421299), (4787, 8118033), (6531, 5950241), (8701, 4466271), (10263, 3786517), (14361, 2706011), (23947, 1622793), (26103, 1488757), (33509, 1159719), (35143, 1105797), (52657, 738003), (71841, 540931), (100527, 386573), (105429, 368599), (157971, 246001)]