127775772

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{12197}}^1$

素因数の和:12307

約数の個数: 48

約数和(自身を含む): 334713120

約数和(自身を除く): 206937348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 10476, 12197, 24394, 36591, 48788, 73182, 109773, 146364, 219546, 329319, 439092, 658638, 1183109, 1317276, 2366218, 3549327, 4732436, 7098654, 10647981, 14197308, 21295962, 31943943, 42591924, 63887886, 127775772]

約数ペア:

[(1, 127775772), (2, 63887886), (3, 42591924), (4, 31943943), (6, 21295962), (9, 14197308), (12, 10647981), (18, 7098654), (27, 4732436), (36, 3549327), (54, 2366218), (97, 1317276), (108, 1183109), (194, 658638), (291, 439092), (388, 329319), (582, 219546), (873, 146364), (1164, 109773), (1746, 73182), (2619, 48788), (3492, 36591), (5238, 24394), (10476, 12197)]