1249147878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{167491}}^1$

素因数の和:167620

約数の個数: 32

約数和(自身を含む): 2749548672

約数和(自身を除く): 1500400794

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 167491, 334982, 502473, 1004946, 1842401, 3684802, 5527203, 11054406, 18926483, 37852966, 56779449, 113558898, 208191313, 416382626, 624573939, 1249147878]

約数ペア:

[(1, 1249147878), (2, 624573939), (3, 416382626), (6, 208191313), (11, 113558898), (22, 56779449), (33, 37852966), (66, 18926483), (113, 11054406), (226, 5527203), (339, 3684802), (678, 1842401), (1243, 1004946), (2486, 502473), (3729, 334982), (7458, 167491)]